

# Security in AWS HealthOmics
Security

Cloud security at AWS is the highest priority. As an AWS customer, you benefit from data centers and network architectures that are built to meet the requirements of the most security-sensitive organizations.

Security is a shared responsibility between AWS and you. The [shared responsibility model](https://aws.amazon.com/compliance/shared-responsibility-model/) describes this as security *of* the cloud and security *in* the cloud:
+ **Security of the cloud** – AWS is responsible for protecting the infrastructure that runs AWS services in the AWS Cloud. AWS also provides you with services that you can use securely. Third-party auditors regularly test and verify the effectiveness of our security as part of the [AWS Compliance Programs](https://aws.amazon.com/compliance/programs/). To learn about the compliance programs that apply to AWS HealthOmics, see [AWS Services in Scope by Compliance Program](https://aws.amazon.com/compliance/services-in-scope/).
+ **Security in the cloud** – Your responsibility is determined by the AWS service that you use. You are also responsible for other factors including the sensitivity of your data, your company’s requirements, and applicable laws and regulations. 

This documentation helps you understand how to apply the shared responsibility model when using AWS HealthOmics. The following topics show you how to configure AWS HealthOmics to meet your security and compliance objectives. You also learn how to use other AWS services that help you to monitor and secure your AWS HealthOmics resources. 

**Topics**
+ [

# Data protection in AWS HealthOmics
](data-protection.md)
+ [

# Identity and access management in HealthOmics
](security-iam.md)
+ [

# Compliance validation for AWS HealthOmics
](compliance-validation.md)
+ [

# Resilience in HealthOmics
](disaster-recovery-resiliency.md)
+ [

# AWS HealthOmics and interface VPC endpoints (AWS PrivateLink)
](vpc-interface-endpoints.md)

# Data protection in AWS HealthOmics
Data protection

The AWS [shared responsibility model](https://aws.amazon.com/compliance/shared-responsibility-model/) applies to data protection in AWS HealthOmics. As described in this model, AWS is responsible for protecting the global infrastructure that runs all of the AWS Cloud. You are responsible for maintaining control over your content that is hosted on this infrastructure. You are also responsible for the security configuration and management tasks for the AWS services that you use. For more information about data privacy, see the [Data Privacy FAQ](https://aws.amazon.com/compliance/data-privacy-faq/). For information about data protection in Europe, see the [AWS Shared Responsibility Model and GDPR](https://aws.amazon.com/blogs/security/the-aws-shared-responsibility-model-and-gdpr/) blog post on the *AWS Security Blog*.

For data protection purposes, we recommend that you protect AWS account credentials and set up individual users with AWS IAM Identity Center or AWS Identity and Access Management (IAM). That way, each user is given only the permissions necessary to fulfill their job duties. We also recommend that you secure your data in the following ways:
+ Use multi-factor authentication (MFA) with each account.
+ Use SSL/TLS to communicate with AWS resources. We require TLS 1.2 and recommend TLS 1.3.
+ Set up API and user activity logging with AWS CloudTrail. For information about using CloudTrail trails to capture AWS activities, see [Working with CloudTrail trails](https://docs.aws.amazon.com/awscloudtrail/latest/userguide/cloudtrail-trails.html) in the *AWS CloudTrail User Guide*.
+ Use AWS encryption solutions, along with all default security controls within AWS services.
+ Use advanced managed security services such as Amazon Macie, which assists in discovering and securing sensitive data that is stored in Amazon S3.
+ If you require FIPS 140-3 validated cryptographic modules when accessing AWS through a command line interface or an API, use a FIPS endpoint. For more information about the available FIPS endpoints, see [Federal Information Processing Standard (FIPS) 140-3](https://aws.amazon.com/compliance/fips/).

We strongly recommend that you never put confidential or sensitive information, such as your customers' email addresses, into tags or free-form text fields such as a **Name** field. This includes when you work with AWS HealthOmics or other AWS services using the console, API, AWS CLI, or AWS SDKs. Any data that you enter into tags or free-form text fields used for names may be used for billing or diagnostic logs. If you provide a URL to an external server, we strongly recommend that you do not include credentials information in the URL to validate your request to that server.



## Encryption at rest


**Topics**
+ [

### AWS owned keys
](#AWS-owned-cmk)
+ [

### Customer managed keys
](#customer-owned-cmk)
+ [

### Creating a customer managed key
](#creating-co-cmk)
+ [

### Required IAM permissions for using a customer managed key
](#required-iam-cmk)
+ [

### Learn more
](#more-info-kms)

To protect sensitive customer data at rest, AWS HealthOmics provides encryption by default using a service-owned AWS Key Management Service (AWS KMS) key. Customer managed keys are also supported. To learn more about customer managed key, see [Amazon Key Management Service](https://docs.aws.amazon.com/kms/latest/developerguide/overview.html).

All HealthOmics data stores (Storage and Analytics) support the use of customer managed keys. The encryption configuration cannot be changed after a data store has been created. If a data store is using an AWS owned key, it will be denoted as AWS\$1OWNED\$1KMS\$1KEY and you will not see the specific key used for encryption at rest.

For HealthOmics Workflows, customer-managed keys aren't supported by the temporary file system; however, all data is encrypted at rest automatically using XTS-AES-256 block cipher encryption algorithm to encrypt the file system. The IAM user and role used to start a workflow run must also have access to the AWS KMS keys used for workflow input and output buckets. Workflows does not use grants, and AWS KMS encryption is limited to input and output Amazon S3 buckets. The IAM role used both for workflow APIs must also have access to the AWS KMS keys used as well as the input and output Amazon S3 buckets. You can use either IAM roles and permissions to control access or AWS KMS policies. To learn more, see [Authentication and access control for AWS KMS](https://docs.aws.amazon.com/kms/latest/developerguide/control-access.html). 

When you use AWS Lake Formation with HealthOmics Analytics, any decrypt permissions associated with the Lake Formation are also given to the input and output Amazon S3 buckets. More information about how AWS Lake Formation manages permissions can be found in the [AWS Lake Formation documentation](https://docs.aws.amazon.com/lake-formation/latest/dg/register-encrypted.html). 

HealthOmics Analytics grants Lake Formation kms:Decrypt permissions to read the encrypted data in an Amazon S3 bucket. As long as you have permissions to query the data through Lake Formation, you will be able to read the encrypted data. Access to the data is controlled through data access control in Lake Formation, not through a KMS key policy. To learn more, see the [AWS Integrated AWS service requests](https://docs.aws.amazon.com/lake-formation/latest/dg/access-control-underlying-data.html) in the Lake Formation documentation. 

### AWS owned keys


By default, HealthOmics uses AWS owned keys to automatically encrypt data at rest, because this data can contain sensitive information such as personally identifiable information (PII) or Protected Health Information (PHI). AWS owned keys aren't stored in your account. They're part of a collection of KMS keys that AWS owns and manages for use in multiple AWS accounts.

AWS services can use AWS owned keys to protect your data. You can't view, manage, or access AWS owned keys, or audit their use. However, you don't need to do any work or change any programs to protect the keys that encrypt your data.

You aren't charged a monthly fee or a usage fee for using AWS owned keys, and they don't count against the AWS KMS quotas for your account. For more information, see [AWS managed keys](https://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#AWS-owned-cmk).

### Customer managed keys


HealthOmics supports the use of symmetric customer managed keys that you create, own, and manage to add a second layer of encryption over the existing AWS-owned encryption. Because you have full control of this layer of encryption, you can perform such tasks as:
+ Establishing and maintaining key policies, IAM policies, and grants
+ Rotating key cryptographic material
+ Enabling and disabling key policies
+ Adding tags
+ Creating key aliases
+ Scheduling keys for deletion

You can also use CloudTrail to track the requests that HealthOmics sends to AWS KMS on your behalf. Additional AWS KMS charges apply. For more information, see [customer managed keys](https://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#customer-cmk).

### Creating a customer managed key


You can create a symmetric customer managed key by using the AWS Management Console, or the AWS KMS APIs.

Follow the steps for [Creating symmetric customer managed keys](https://docs.aws.amazon.com/kms/latest/developerguide/create-keys.html#create-symmetric-cmk) in the AWS Key Management Service Developer Guide.

Key policies control access to your customer managed key. Every customer managed key must have exactly one key policy, which contains statements that determine who can use the key and how they can use it. When you create a customer managed key, you can specify a key policy. For more information, see [Managing access to customer managed keys](https://docs.aws.amazon.com/kms/latest/developerguide/control-access-overview.html#managing-access) in the AWS Key Management Service Developer Guide.

To use a customer managed key with your HealthOmics Analytics resources, the calling principal requires [kms:CreateGrant](https://docs.aws.amazon.com/kms/latest/APIReference/API_CreateGrant.html) operations in the key policy. This allows the system to use a FAS Token to create a grant to a customer managed key that controls access to a specified KMS key. This key gives a user access to the [kms:grant](https://docs.aws.amazon.com/kms/latest/developerguide/grants.html#terms-grant-operations ) operations that HealthOmics requires. See [Using grants](https://docs.aws.amazon.com/kms/latest/developerguide/grants.html) for more information.

For HealthOmics analytics, the following API operations must be permitted for the calling principal:
+ kms:CreateGrant adds grants to a specific customer managed key, which allows access to grant operations in HealthOmics Analytics.
+ kms:DescribeKey provides the customer managed key details needed to validate the key. This is required for all operations.
+ kms:GenerateDataKey provides access to encrypt resources at rest for all write operations. Also, this action provides customer managed key details that the service can use to validate that the caller has access to use the key.
+ kms:Decrypt provides access to read or search operations for encrypted resources.



To use a customer managed key with your HealthOmics storage resources, the HealthOmics service principal and the calling principal must be permitted in the key policy. This allows the service to validate that the caller has access to the key and uses the service principal to execute the store management using the customer managed key. For HealthOmics storage, the key policy for the service principal must permit the following API operations:
+ kms:DescribeKey provides the customer managed key details needed to validate the key. This is required for all operations.
+ kms:GenerateDataKey provides access to encrypt resources at rest for all write operations. Also, this action provides customer managed key details that the service can use to validate that the caller has access to use the key.
+ kms:Decrypt provides access to read or search operations for encrypted resources.

The following example shows a policy statement that allows a service principal to create and interact with a HealthOmics sequence or reference store that is encrypted using the customer managed key:

------
#### [ JSON ]

****  

```
{
    "Version":"2012-10-17",		 	 	 
    "Statement": [
{
    "Effect": "Allow",
    "Principal": {
        "Service": "omics.amazonaws.com"
    },
    "Action": [
        "kms:Decrypt",
        "kms:DescribeKey",
        "kms:Encrypt",
        "kms:GenerateDataKey*"
    ],
    "Resource": "*"
        }
    ]
}
```

------

The following example shows a policy that creates permissions for a data store to decrypt data from an Amazon S3 bucket.

------
#### [ JSON ]

****  

```
{
    "Version":"2012-10-17",		 	 	 
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "omics:GetReference", 
                "omics:GetReferenceMetadata"
            ],
            "Resource": [
                "arn:aws:omics:us-east-1:123456789012:referenceStore/*"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:GetObject"
            ],
            "Resource": [
                "arn:aws:s3:::[[s3path]]/*"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "kms:Decrypt"
            ],
            "Resource": [
                "arn:aws:kms:us-east-1:123456789012:key/key_id"
            ],
            "Condition": {
              "StringEquals": {
                  "kms:ViaService": [
                    "s3.us-east-1.amazonaws.com"
                  ]
              }
           }
        }
    ]
}
```

------

### Required IAM permissions for using a customer managed key


When creating a resource such as a data store with AWS KMS encryption using a customer managed key, there are required permissions for both the key policy and the IAM policy for the IAM user or role.

You can use the [kms:ViaService condition key](https://docs.aws.amazon.com/kms/latest/developerguide/policy-conditions.html#conditions-kms-via-service) to limit use of the KMS key to only requests that originate from HealthOmics.

For more information about key policies, see [Enabling IAM policies](https://docs.aws.amazon.com/kms/latest/developerguide/key-policies.html#key-policy-default-allow-root-enable-iam) in the AWS Key Management Service Developer Guide. 

**Topics**
+ [

#### Analytics API permissions
](#analytics-permissions)
+ [

#### Storage API permissions
](#storage-permissions)
+ [

#### How HealthOmics uses grants in AWS KMS
](#grants-kms)
+ [

#### Monitoring your encryption keys for AWS HealthOmics
](#monitoring-kms)

#### Analytics API permissions


For HealthOmics analytics, the IAM user or role that creates the stores must have the kms:CreateGrant, kms:GenerateDataKey, kms:Decrypt, and kms:DescribeKey permissions plus the necessary HealthOmics permissions.

#### Storage API permissions


For HealthOmics storage APIs, the IAM user or role that calls the following API operations requires the listed permissions: 

**CreateReferenceStore, CreateSequenceStore**  
To create a store, the IAM caller must have `kms:DescribeKey` permissions plus the necessary HealthOmics permissions. The HealthOmics service principal calls `kms:GenerateDataKeyWithoutPlaintext` to perform access validation checks for data loading and access.

**StartReadSetImportJob, StartReferenceImportJob**  
To start data import jobs, the IAM caller must have `kms:Decrypt` and `kms:GenerateDataKey` permissions for the KMS key on the store for the import, and `kms:Decrypt` permissions on the Amazon S3 bucket containing the objects to import. In addition, the role passed into the call must have `kms:Decrypt` permissions on the Amazon S3 bucket containing the objects to import. The IAM caller must also have permissions to pass the role to the job.

**CreateMultipartReadSetUpload, UploadReadSetPart, CompleteMultipartReadSetUpload**  
To complete a multi-part upload, the IAM caller must have `kms:Decrypt` and `kms:GenerateDataKey` to create, upload, and complete the multi-part upload. 

**StartReadSetExportJob**  
To start a data export job, the IAM caller must have `kms:Decrypt` permission for the KMS key on the store to export from and `kms:GenerateDataKey` and `kms:Decrypt` permissions on the Amazon S3 bucket that receives the objects. In addition, the role passed into the call must have `kms:Decrypt` permissions on the Amazon S3 bucket that receives the objects. The IAM caller must also have permissions to pass the role to the job.

**StartReadsetActivationJob**  
To start a read set activation job, the IAM caller must have `kms:Decrypt` and `kms:GenerateDataKey` permissions for the objects. 

**GetReference, GetReadSet**  
To read objects from the store, the IAM caller must have `kms:Decrypt` permission for the objects. 

**Read Set S3 GetObject**  
To read objects from the store using the Amazon S3 `GetObject` API, the IAM caller must have `kms:Decrypt` permission for the objects. Set this permission for both customer managed key and AWS owned key configurations.

#### How HealthOmics uses grants in AWS KMS


HealthOmics Analytics requires a [grant](https://docs.aws.amazon.com/kms/latest/developerguide/grants.html) to use your customer managed KMS key. Grants aren't required or used for HealthOmics Workflows. HealthOmics Storage uses the customer managed key directly from the service principal, so do not use a grant. When you create an analytics store encrypted with a customer managed key, HealthOmics analytics creates a grant on your behalf by sending a [CreateGrant](https://docs.aws.amazon.com/kms/latest/APIReference/API_CreateGrant.html) request to AWS KMS. Grants in AWS KMS are used to give HealthOmics access to a KMS key in a customer account.

It isn't recommended to revoke or retire the grants that HealthOmics analytics creates on your behalf. If you revoke or retire the grant that gives HealthOmics permission to use the AWS KMS keys in your account, HealthOmics cannot access this data, encrypt new resources pushed to the data store, or decrypt them when they are pulled. 

When you revoke or retire a grant for HealthOmics, the change occurs immediately. To revoke access rights, we recommend that you delete the data store rather than revoking the grant. When you delete the data store, HealthOmics retires the grants on your behalf.

#### Monitoring your encryption keys for AWS HealthOmics


You can use CloudTrail to track the requests that AWS HealthOmics sends to AWS KMS on your behalf when using a customer managed key. The log entries in the CloudTrail log show HealthOmics.amazonAWS.com in the userAgent field to clearly distinguish requests made by HealthOmics.

The following examples are CloudTrail events for CreateGrant, GenerateDataKey, Decrypt, and DescribeKey to monitor AWS KMS operations called by HealthOmics to access data encrypted by your customer managed key.

The following also shows how to use CreateGrant to allow HealthOmics analytics to access a customer provided KMS key, enabling HealthOmics to use that KMS key to encrypt all customer data at rest.

You aren't required to create your own grants. HealthOmics creates a grant on your behalf by sending a CreateGrant request to AWS KMS. Grants in AWS KMS are used to give HealthOmics access to a AWS KMS key in a customer account.

```
{
    "eventVersion": "1.08",
    "userIdentity": {
        "type": "AssumedRole",
        "principalId": "xx:test",
        "arn": "arn:AWS:sts::555555555555:assumed-role/user-admin/test",
        "accountId": "xx",
        "accessKeyId": "xxx",
        "sessionContext": {
            "sessionIssuer": {
                "type": "Role",
                "principalId": "xxxx",
                "arn": "arn:AWS:iam::555555555555:role/user-admin",
                "accountId": "555555555555",
                "userName": "user-admin"
            },
            "webIdFederationData": {},
            "attributes": {
                "creationDate": "2022-11-11T01:36:17Z",
                "mfaAuthenticated": "false"
            }
        },
        "invokedBy": "apigateway.amazonAWS.com"
    },
    "eventTime": "2022-11-11T02:34:41Z",
    "eventSource": "kms.amazonAWS.com",
    "eventName": "CreateGrant",
    "AWSRegion": "us-west-2",
    "sourceIPAddress": "apigateway.amazonAWS.com",
    "userAgent": "apigateway.amazonAWS.com",
    "requestParameters": {
        "granteePrincipal": "AWS Internal",
        "keyId": "arn:AWS:kms:us-west-2:555555555555:key/a6e87d77-cc3e-4a98-a354-e4c275d775ef",
        "operations": [
            "CreateGrant",
            "RetireGrant",
            "Decrypt",
            "GenerateDataKey"
        ]
    },
    "responseElements": {
        "grantId": "4869b81e0e1db234342842af9f5531d692a76edaff03e94f4645d493f4620ed7",
        "keyId": "arn:AWS:kms:us-west-2:245126421963:key/xx-cc3e-4a98-a354-e4c275d775ef"
    },
    "requestID": "d31d23d6-b6ce-41b3-bbca-6e0757f7c59a",
    "eventID": "3a746636-20ef-426b-861f-e77efc56e23c",
    "readOnly": false,
    "resources": [
        {
            "accountId": "245126421963",
            "type": "AWS::KMS::Key",
            "ARN": "arn:AWS:kms:us-west-2:245126421963:key/xx-cc3e-4a98-a354-e4c275d775ef"
        }
    ],
    "eventType": "AWSApiCall",
    "managementEvent": true,
    "recipientAccountId": "245126421963",
    "eventCategory": "Management"
}
```

The following example shows how to use GenerateDataKey to ensure the user has the necessary permissions to encrypt data before storing it.

```
{
    "eventVersion": "1.08",
    "userIdentity": {
        "type": "AssumedRole",
        "principalId": "EXAMPLEUSER",
        "arn": "arn:AWS:sts::111122223333:assumed-role/Sampleuser01",
        "accountId": "111122223333",
        "accessKeyId": "EXAMPLEKEYID",
        "sessionContext": {
            "sessionIssuer": {
                "type": "Role",
                "principalId": "EXAMPLEROLE",
                "arn": "arn:AWS:iam::111122223333:role/Sampleuser01",
                "accountId": "111122223333",
                "userName": "Sampleuser01"
            },
            "webIdFederationData": {},
            "attributes": {
                "creationDate": "2021-06-30T21:17:06Z",
                "mfaAuthenticated": "false"
            }
        },
        "invokedBy": "omics.amazonAWS.com"
    },
    "eventTime": "2021-06-30T21:17:37Z",
    "eventSource": "kms.amazonAWS.com",
    "eventName": "GenerateDataKey",
    "AWSRegion": "us-east-1",
    "sourceIPAddress": "omics.amazonAWS.com",
    "userAgent": "omics.amazonAWS.com",
    "requestParameters": {
        "keySpec": "AES_256",
        "keyId": "arn:AWS:kms:us-east-1:111122223333:key/EXAMPLE_KEY_ARN"
    },
    "responseElements": null,
    "requestID": "EXAMPLE_ID_01",
    "eventID": "EXAMPLE_ID_02",
    "readOnly": true,
    "resources": [
        {
            "accountId": "111122223333",
            "type": "AWS::KMS::Key",
            "ARN": "arn:AWS:kms:us-east-1:111122223333:key/EXAMPLE_KEY_ARN"
        }
    ],
    "eventType": "AWSApiCall",
    "managementEvent": true,
    "recipientAccountId": "111122223333",
    "eventCategory": "Management"
}
```

### Learn more


The following resources provide more information about data at rest encryption.

For more information about [AWS Key Management Service basic concepts](https://docs.aws.amazon.com/kms/latest/developerguide/concepts.html), see the AWS KMS documentation.

For more information about [Security best practices](https://docs.aws.amazon.com/kms/latest/developerguide/best-practices.html) in the AWS KMS documentation.

## Encryption in transit


AWS HealthOmics uses TLS 1.2\$1 to encrypt data in transit through the public endpoints and through backend services.

# Identity and access management in HealthOmics
Identity and access management

AWS Identity and Access Management (IAM) is an AWS service that helps an administrator securely control access to AWS resources. IAM administrators control who can be *authenticated* (signed in) and *authorized* (have permissions) to use AWS HealthOmics resources. IAM is an AWS service that you can use with no additional charge.

**Topics**
+ [

## Audience
](#security_iam_audience)
+ [

## Authenticating with identities
](#security_iam_authentication)
+ [

## Managing access using policies
](#security_iam_access-manage)
+ [

# How AWS HealthOmics works with IAM
](security_iam_service-with-iam.md)
+ [

# Identity-based policy examples for AWS HealthOmics
](security_iam_id-based-policy-examples.md)
+ [

# AWS managed policies for AWS HealthOmics
](security-iam-awsmanpol.md)
+ [

# Troubleshooting AWS HealthOmics identity and access
](security_iam_troubleshoot.md)
+ [

# Using service-linked roles for AWS HealthOmics
](using-service-linked-roles.md)

## Audience


How you use AWS Identity and Access Management (IAM) differs based on your role:
+ **Service user** - request permissions from your administrator if you cannot access features (see [Troubleshooting AWS HealthOmics identity and access](security_iam_troubleshoot.md))
+ **Service administrator** - determine user access and submit permission requests (see [How AWS HealthOmics works with IAM](security_iam_service-with-iam.md))
+ **IAM administrator** - write policies to manage access (see [Identity-based policy examples for AWS HealthOmics](security_iam_id-based-policy-examples.md))

## Authenticating with identities


Authentication is how you sign in to AWS using your identity credentials. You must be authenticated as the AWS account root user, an IAM user, or by assuming an IAM role.

You can sign in as a federated identity using credentials from an identity source like AWS IAM Identity Center (IAM Identity Center), single sign-on authentication, or Google/Facebook credentials. For more information about signing in, see [How to sign in to your AWS account](https://docs.aws.amazon.com/signin/latest/userguide/how-to-sign-in.html) in the *AWS Sign-In User Guide*.

For programmatic access, AWS provides an SDK and CLI to cryptographically sign requests. For more information, see [AWS Signature Version 4 for API requests](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_sigv.html) in the *IAM User Guide*.

### AWS account root user


 When you create an AWS account, you begin with one sign-in identity called the AWS account *root user* that has complete access to all AWS services and resources. We strongly recommend that you don't use the root user for everyday tasks. For tasks that require root user credentials, see [Tasks that require root user credentials](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_root-user.html#root-user-tasks) in the *IAM User Guide*. 

### Federated identity


As a best practice, require human users to use federation with an identity provider to access AWS services using temporary credentials.

A *federated identity* is a user from your enterprise directory, web identity provider, or Directory Service that accesses AWS services using credentials from an identity source. Federated identities assume roles that provide temporary credentials.

For centralized access management, we recommend AWS IAM Identity Center. For more information, see [What is IAM Identity Center?](https://docs.aws.amazon.com/singlesignon/latest/userguide/what-is.html) in the *AWS IAM Identity Center User Guide*.

### IAM users and groups


An *[IAM user](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_users.html)* is an identity with specific permissions for a single person or application. We recommend using temporary credentials instead of IAM users with long-term credentials. For more information, see [Require human users to use federation with an identity provider to access AWS using temporary credentials](https://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html#bp-users-federation-idp) in the *IAM User Guide*.

An [https://docs.aws.amazon.com/IAM/latest/UserGuide/id_groups.html](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_groups.html) specifies a collection of IAM users and makes permissions easier to manage for large sets of users. For more information, see [Use cases for IAM users](https://docs.aws.amazon.com/IAM/latest/UserGuide/gs-identities-iam-users.html) in the *IAM User Guide*.

### IAM roles


An *[IAM role](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles.html)* is an identity with specific permissions that provides temporary credentials. You can assume a role by [switching from a user to an IAM role (console)](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_use_switch-role-console.html) or by calling an AWS CLI or AWS API operation. For more information, see [Methods to assume a role](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_manage-assume.html) in the *IAM User Guide*.

IAM roles are useful for federated user access, temporary IAM user permissions, cross-account access, cross-service access, and applications running on Amazon EC2. For more information, see [Cross account resource access in IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies-cross-account-resource-access.html) in the *IAM User Guide*.

## Managing access using policies


You control access in AWS by creating policies and attaching them to AWS identities or resources. A policy defines permissions when associated with an identity or resource. AWS evaluates these policies when a principal makes a request. Most policies are stored in AWS as JSON documents. For more information about JSON policy documents, see [Overview of JSON policies](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#access_policies-json) in the *IAM User Guide*.

Using policies, administrators specify who has access to what by defining which **principal** can perform **actions** on what **resources**, and under what **conditions**.

By default, users and roles have no permissions. An IAM administrator creates IAM policies and adds them to roles, which users can then assume. IAM policies define permissions regardless of the method used to perform the operation.

### Identity-based policies


Identity-based policies are JSON permissions policy documents that you attach to an identity (user, group, or role). These policies control what actions identities can perform, on which resources, and under what conditions. To learn how to create an identity-based policy, see [Define custom IAM permissions with customer managed policies](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_create.html) in the *IAM User Guide*.

Identity-based policies can be *inline policies* (embedded directly into a single identity) or *managed policies* (standalone policies attached to multiple identities). To learn how to choose between managed and inline policies, see [Choose between managed policies and inline policies](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies-choosing-managed-or-inline.html) in the *IAM User Guide*.

### Resource-based policies


Resource-based policies are JSON policy documents that you attach to a resource. Examples include IAM *role trust policies* and Amazon S3 *bucket policies*. In services that support resource-based policies, service administrators can use them to control access to a specific resource. You must [specify a principal](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_elements_principal.html) in a resource-based policy.

Resource-based policies are inline policies that are located in that service. You can't use AWS managed policies from IAM in a resource-based policy.

### Other policy types


AWS supports additional policy types that can set the maximum permissions granted by more common policy types:
+ **Permissions boundaries** – Set the maximum permissions that an identity-based policy can grant to an IAM entity. For more information, see [Permissions boundaries for IAM entities](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_boundaries.html) in the *IAM User Guide*.
+ **Service control policies (SCPs)** – Specify the maximum permissions for an organization or organizational unit in AWS Organizations. For more information, see [Service control policies](https://docs.aws.amazon.com/organizations/latest/userguide/orgs_manage_policies_scps.html) in the *AWS Organizations User Guide*.
+ **Resource control policies (RCPs)** – Set the maximum available permissions for resources in your accounts. For more information, see [Resource control policies (RCPs)](https://docs.aws.amazon.com/organizations/latest/userguide/orgs_manage_policies_rcps.html) in the *AWS Organizations User Guide*.
+ **Session policies** – Advanced policies passed as a parameter when creating a temporary session for a role or federated user. For more information, see [Session policies](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html#policies_session) in the *IAM User Guide*.

### Multiple policy types


When multiple types of policies apply to a request, the resulting permissions are more complicated to understand. To learn how AWS determines whether to allow a request when multiple policy types are involved, see [Policy evaluation logic](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_evaluation-logic.html) in the *IAM User Guide*.

# How AWS HealthOmics works with IAM


Before you use IAM to manage access to AWS HealthOmics, learn what IAM features are available to use with AWS HealthOmics.






**IAM features you can use with AWS HealthOmics**  

| IAM feature | HealthOmics support | 
| --- | --- | 
|  [Identity-based policies](#security_iam_service-with-iam-id-based-policies)  |   Yes  | 
|  [Resource-based policies](#security_iam_service-with-iam-resource-based-policies)  |   No   | 
|  [Policy actions](#security_iam_service-with-iam-id-based-policies-actions)  |   Yes  | 
|  [Policy resources](#security_iam_service-with-iam-id-based-policies-resources)  |   Yes  | 
|  [Policy condition keys](#security_iam_service-with-iam-id-based-policies-conditionkeys)  |   No   | 
|  [ACLs](#security_iam_service-with-iam-acls)  |   No   | 
|  [ABAC (tags in policies) ](#security_iam_service-with-iam-tags)  |   Yes  | 
|  [Temporary credentials](#security_iam_service-with-iam-roles-tempcreds)  |   Yes  | 
|  [Principal permissions](#security_iam_service-with-iam-principal-permissions)  |   Yes  | 
|  [Service roles](#security_iam_service-with-iam-roles-service)  |   Yes  | 
|  [Service-linked roles](#security_iam_service-with-iam-roles-service-linked)  |   No   | 

To get a high-level view of how HealthOmics and other AWS services work with most IAM features, see [AWS services that work with IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-services-that-work-with-iam.html) in the *IAM User Guide*.

# Cross-service confused deputy prevention


 The confused deputy problem is a security issue where an entity that doesn't have permission to perform an action can coerce a more-privileged entity to perform the action. In AWS, cross-service impersonation can result in the confused deputy problem. Cross-service impersonation can occur when one service (the *calling service*) calls another service (the *called service*). The calling service can be manipulated to use its permissions to act on another customer's resources in a way it shouldn't otherwise have permission to access. To prevent this, AWS provides tools that help you protect your data for all services with service principals that have been given access to resources in your account. 

 We recommend using the [https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_condition-keys.html#condition-keys-sourcearn](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_condition-keys.html#condition-keys-sourcearn) and [https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_condition-keys.html#condition-keys-sourceaccount](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_condition-keys.html#condition-keys-sourceaccount) global condition context keys in resource policies to limit the permissions that AWS HealthOmics gives another service to the resource. 

To prevent the confused deputy problem in roles assumed by HealthOmics, set the value of `aws:SourceArn` to `arn:aws:omics:region:accountNumber:*` in the role's trust policy. The wildcard (`*`) applies the condition for all HealthOmics resources. 

 The following trust relationship policy grants HealthOmics access to your resources and uses the `aws:SourceArn` and `aws:SourceAccount` global condition context keys to prevent the confused deputy problem. Use this policy when you create a role for HealthOmics. 

------
#### [ JSON ]

****  

```
{
  "Version":"2012-10-17",		 	 	 
  "Statement": [
    {
      "Sid": "",
      "Effect": "Allow",
      "Principal": {
        "Service": [
          "omics.amazonaws.com"
        ]
      },
      "Action": "sts:AssumeRole",
      "Condition": {
        "StringEquals": {
          "aws:SourceAccount": "123456789012"
        },
        "ArnLike": {
          "aws:SourceArn": "arn:aws:omics:us-east-1:123456789012:*"
        }
      }
    }
  ]
}
```

------

## Identity-based policies for HealthOmics
Identity-based policies

**Supports identity-based policies:** Yes

Identity-based policies are JSON permissions policy documents that you can attach to an identity, such as an IAM user, group of users, or role. These policies control what actions users and roles can perform, on which resources, and under what conditions. To learn how to create an identity-based policy, see [Define custom IAM permissions with customer managed policies](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_create.html) in the *IAM User Guide*.

With IAM identity-based policies, you can specify allowed or denied actions and resources as well as the conditions under which actions are allowed or denied. To learn about all of the elements that you can use in a JSON policy, see [IAM JSON policy elements reference](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_elements.html) in the *IAM User Guide*.

### Identity-based policy examples for HealthOmics




To view examples of AWS HealthOmics identity-based policies, see [Identity-based policy examples for AWS HealthOmics](security_iam_id-based-policy-examples.md).

## Resource-based policies within HealthOmics
Resource-based policies

**Supports resource-based policies:** No 

Resource-based policies are JSON policy documents that you attach to a resource. Examples of resource-based policies are IAM *role trust policies* and Amazon S3 *bucket policies*. In services that support resource-based policies, service administrators can use them to control access to a specific resource. For the resource where the policy is attached, the policy defines what actions a specified principal can perform on that resource and under what conditions. You must [specify a principal](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_elements_principal.html) in a resource-based policy. Principals can include accounts, users, roles, federated users, or AWS services.

To enable cross-account access, you can specify an entire account or IAM entities in another account as the principal in a resource-based policy. For more information, see [Cross account resource access in IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies-cross-account-resource-access.html) in the *IAM User Guide*.

## Policy actions for HealthOmics
Policy actions

**Supports policy actions:** Yes

Administrators can use AWS JSON policies to specify who has access to what. That is, which **principal** can perform **actions** on what **resources**, and under what **conditions**.

The `Action` element of a JSON policy describes the actions that you can use to allow or deny access in a policy. Include actions in a policy to grant permissions to perform the associated operation.



To see a list of HealthOmics actions, see [Actions Defined by AWS HealthOmics ](https://docs.aws.amazon.com/IAM/latest/UserGuide/list_awshealthomics.html#awshealthomics-actions-as-permissions) in the *Service Authorization Reference*.

Policy actions in HealthOmics use the following prefix before the action:

```
omics
```

To specify multiple actions in a single statement, separate them with commas.

```
"Action": [
      "omics:action1",
      "omics:action2"
         ]
```





To view examples of AWS HealthOmics identity-based policies, see [Identity-based policy examples for AWS HealthOmics](security_iam_id-based-policy-examples.md).

## Policy resources for HealthOmics
Policy resources

**Supports policy resources:** Yes

Administrators can use AWS JSON policies to specify who has access to what. That is, which **principal** can perform **actions** on what **resources**, and under what **conditions**.

The `Resource` JSON policy element specifies the object or objects to which the action applies. As a best practice, specify a resource using its [Amazon Resource Name (ARN)](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference-arns.html). For actions that don't support resource-level permissions, use a wildcard (\$1) to indicate that the statement applies to all resources.

```
"Resource": "*"
```

To see a list of HealthOmics resource types and their ARNs, see [Resources Defined by AWS HealthOmics ](https://docs.aws.amazon.com/IAM/latest/UserGuide/list_awshealthomics.html.html#awshealthomics-resources-for-iam-policies) in the *Service Authorization Reference*. To learn with which actions you can specify the ARN of each resource, see [Actions Defined by AWS HealthOmics ](https://docs.aws.amazon.com/IAM/latest/UserGuide/list_awshealthomics.html#awshealthomics-actions-as-permissions).





To view examples of AWS HealthOmics identity-based policies, see [Identity-based policy examples for AWS HealthOmics](security_iam_id-based-policy-examples.md).

## Policy condition keys for HealthOmics
Policy condition keys

Policy condition keys aren't supported in HealthOmics.

## Access control lists (ACLs) in HealthOmics
ACLs

**Supports ACLs:** No 

Access control lists (ACLs) control which principals (account members, users, or roles) have permissions to access a resource. ACLs are similar to resource-based policies, although they do not use the JSON policy document format.

## Attribute-based access control (ABAC) with HealthOmics
ABAC

**Supports ABAC (tags in policies):** Yes

Attribute-based access control (ABAC) is an authorization strategy that defines permissions based on attributes called tags. You can attach tags to IAM entities and AWS resources, then design ABAC policies to allow operations when the principal's tag matches the tag on the resource.

To control access based on tags, you provide tag information in the [condition element](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_elements_condition.html) of a policy using the `aws:ResourceTag/key-name`, `aws:RequestTag/key-name`, or `aws:TagKeys` condition keys.

If a service supports all three condition keys for every resource type, then the value is **Yes** for the service. If a service supports all three condition keys for only some resource types, then the value is **Partial**.

For more information about ABAC, see [Define permissions with ABAC authorization](https://docs.aws.amazon.com/IAM/latest/UserGuide/introduction_attribute-based-access-control.html) in the *IAM User Guide*. To view a tutorial with steps for setting up ABAC, see [Use attribute-based access control (ABAC)](https://docs.aws.amazon.com/IAM/latest/UserGuide/tutorial_attribute-based-access-control.html) in the *IAM User Guide*.

For more information about tagging HealthOmics resources, see [Tagging resources in HealthOmics](tagging.md).

The following example shows how you can write an IAM policy denying access to a resource without a specific tag.

------
#### [ JSON ]

****  

```
{
    "Version":"2012-10-17",		 	 	 
    "Statement": [
        {
            "Effect": "Deny",
            "Action": [
                "omics:*"
            ],
            "Resource": [
                "*"
            ],
            "Condition": {
                "Null": {
                  "aws:RequestTag/MyCustomTag": "true"
                }
            }
        }
    ]
}
```

------

## Using Temporary credentials with HealthOmics
Temporary credentials

**Supports temporary credentials:** Yes

Temporary credentials provide short-term access to AWS resources and are automatically created when you use federation or switch roles. AWS recommends that you dynamically generate temporary credentials instead of using long-term access keys. For more information, see [Temporary security credentials in IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_temp.html) and [AWS services that work with IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-services-that-work-with-iam.html) in the *IAM User Guide*.

## Cross-service principal permissions for HealthOmics
Principal permissions

**Supports forward access sessions (FAS):** Yes

 Forward access sessions (FAS) use the permissions of the principal calling an AWS service, combined with the requesting AWS service to make requests to downstream services. For policy details when making FAS requests, see [Forward access sessions](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_forward_access_sessions.html). 

## Service roles for HealthOmics
Service roles

**Supports service roles:** Yes

 A service role is an [IAM role](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles.html) that a service assumes to perform actions on your behalf. An IAM administrator can create, modify, and delete a service role from within IAM. For more information, see [Create a role to delegate permissions to an AWS service](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_create_for-service.html) in the *IAM User Guide*. 

**Warning**  
Changing the permissions for a service role might break HealthOmics functionality. Edit service roles only when HealthOmics provides guidance to do so.

## Service-linked roles for HealthOmics
Service-linked roles

**Supports service-linked roles:** No 

 A service-linked role is a type of service role that is linked to an AWS service. The service can assume the role to perform an action on your behalf. Service-linked roles appear in your AWS account and are owned by the service. An IAM administrator can view, but not edit the permissions for service-linked roles. 

For details about creating or managing service-linked roles, see [AWS services that work with IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-services-that-work-with-iam.html). Find a service in the table that includes a `Yes` in the **Service-linked role** column. Choose the **Yes** link to view the service-linked role documentation for that service.

# Identity-based policy examples for AWS HealthOmics
Identity-based policy examples

By default, users and roles don't have permission to create or modify AWS HealthOmics resources. To grant users permission to perform actions on the resources that they need, an IAM administrator can create IAM policies.

To learn how to create an IAM identity-based policy by using these example JSON policy documents, see [Create IAM policies (console)](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_create-console.html) in the *IAM User Guide*.

For details about actions and resource types defined by AWS HealthOmics, including the format of the ARNs for each of the resource types, see [Actions, Resources, and Condition Keys for AWS HealthOmics ](https://docs.aws.amazon.com/IAM/latest/UserGuide/list_awshealthomics.html) in the *Service Authorization Reference*.

**Topics**
+ [

## Policy best practices
](#security_iam_service-with-iam-policy-best-practices)
+ [

## Using the HealthOmics console
](#security_iam_id-based-policy-examples-console)
+ [

## Allow users to view their own permissions
](#security_iam_id-based-policy-examples-view-own-permissions)

## Policy best practices


Identity-based policies determine whether someone can create, access, or delete AWS HealthOmics resources in your account. These actions can incur costs for your AWS account. When you create or edit identity-based policies, follow these guidelines and recommendations:
+ **Get started with AWS managed policies and move toward least-privilege permissions** – To get started granting permissions to your users and workloads, use the *AWS managed policies* that grant permissions for many common use cases. They are available in your AWS account. We recommend that you reduce permissions further by defining AWS customer managed policies that are specific to your use cases. For more information, see [AWS managed policies](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_managed-vs-inline.html#aws-managed-policies) or [AWS managed policies for job functions](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_job-functions.html) in the *IAM User Guide*.
+ **Apply least-privilege permissions** – When you set permissions with IAM policies, grant only the permissions required to perform a task. You do this by defining the actions that can be taken on specific resources under specific conditions, also known as *least-privilege permissions*. For more information about using IAM to apply permissions, see [ Policies and permissions in IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies.html) in the *IAM User Guide*.
+ **Use conditions in IAM policies to further restrict access** – You can add a condition to your policies to limit access to actions and resources. For example, you can write a policy condition to specify that all requests must be sent using SSL. You can also use conditions to grant access to service actions if they are used through a specific AWS service, such as CloudFormation. For more information, see [ IAM JSON policy elements: Condition](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_elements_condition.html) in the *IAM User Guide*.
+ **Use IAM Access Analyzer to validate your IAM policies to ensure secure and functional permissions** – IAM Access Analyzer validates new and existing policies so that the policies adhere to the IAM policy language (JSON) and IAM best practices. IAM Access Analyzer provides more than 100 policy checks and actionable recommendations to help you author secure and functional policies. For more information, see [Validate policies with IAM Access Analyzer](https://docs.aws.amazon.com/IAM/latest/UserGuide/access-analyzer-policy-validation.html) in the *IAM User Guide*.
+ **Require multi-factor authentication (MFA)** – If you have a scenario that requires IAM users or a root user in your AWS account, turn on MFA for additional security. To require MFA when API operations are called, add MFA conditions to your policies. For more information, see [ Secure API access with MFA](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_credentials_mfa_configure-api-require.html) in the *IAM User Guide*.

For more information about best practices in IAM, see [Security best practices in IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html) in the *IAM User Guide*.

## Using the HealthOmics console
Using the console

To access the AWS HealthOmics console, you must have a minimum set of permissions. These permissions must allow you to list and view details about the AWS HealthOmics resources in your AWS account. If you create an identity-based policy that is more restrictive than the minimum required permissions, the console won't function as intended for entities (users or roles) with that policy.

You don't need to allow minimum console permissions for users that are making calls only to the AWS CLI or the AWS API. Instead, allow access to only the actions that match the API operation that they're trying to perform.

## Allow users to view their own permissions


This example shows how you might create a policy that allows IAM users to view the inline and managed policies that are attached to their user identity. This policy includes permissions to complete this action on the console or programmatically using the AWS CLI or AWS API.

```
{
    "Version": "2012-10-17",		 	 	 
    "Statement": [
        {
            "Sid": "ViewOwnUserInfo",
            "Effect": "Allow",
            "Action": [
                "iam:GetUserPolicy",
                "iam:ListGroupsForUser",
                "iam:ListAttachedUserPolicies",
                "iam:ListUserPolicies",
                "iam:GetUser"
            ],
            "Resource": ["arn:aws:iam::*:user/${aws:username}"]
        },
        {
            "Sid": "NavigateInConsole",
            "Effect": "Allow",
            "Action": [
                "iam:GetGroupPolicy",
                "iam:GetPolicyVersion",
                "iam:GetPolicy",
                "iam:ListAttachedGroupPolicies",
                "iam:ListGroupPolicies",
                "iam:ListPolicyVersions",
                "iam:ListPolicies",
                "iam:ListUsers"
            ],
            "Resource": "*"
        }
    ]
}
```







# AWS managed policies for AWS HealthOmics
AWS managed policies





An AWS managed policy is a standalone policy that is created and administered by AWS. AWS managed policies are designed to provide permissions for many common use cases so that you can start assigning permissions to users, groups, and roles.

Keep in mind that AWS managed policies might not grant least-privilege permissions for your specific use cases because they're available for all AWS customers to use. We recommend that you reduce permissions further by defining [ customer managed policies](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_managed-vs-inline.html#customer-managed-policies) that are specific to your use cases.

You cannot change the permissions defined in AWS managed policies. If AWS updates the permissions defined in an AWS managed policy, the update affects all principal identities (users, groups, and roles) that the policy is attached to. AWS is most likely to update an AWS managed policy when a new AWS service is launched or new API operations become available for existing services.

For more information, see [AWS managed policies](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies_managed-vs-inline.html#aws-managed-policies) in the *IAM User Guide*.









## AWS managed policy: AWSHealthOmicsServiceLinkedRolePolicy
AWSHealthOmicsServiceLinkedRolePolicy





This policy is attached to a service-linked role that allows HealthOmics to perform actions on your behalf. You can't attach AWSHealthOmicsServiceLinkedRolePolicy to your users, groups, or roles. For more information, see [Using a service-linked role](https://docs.aws.amazon.com/omics/latest/dev/using-service-linked-roles.html).

For more information about this policy, including the JSON policy document, see [AWSHealthOmicsServiceLinkedRolePolicy](https://docs.aws.amazon.com/aws-managed-policy/latest/reference/AWSHealthOmicsServiceLinkedRolePolicy.html) in the *AWS Managed Policy Reference Guide*.

## AWS managed policy: AmazonOmicsFullAccess
AWSOmicsFullAccess





You can attach the `AmazonOmicsFullAccess` policy to your IAM identities to give them full access to HealthOmics.



This policy grants full access permissions to all HealthOmics actions. When you create an annotation or variant store, Omics will also give you access tothat store through a Resource Share Invitation in the Resource Access Manager (RAM) console. For more information on Resource Share invitations through Lake Formation, see the [Cross-account data sharing in Lake Formation](https://docs.aws.amazon.com/lake-formation/latest/dg/cross-account-permissions.html). For an Omics admin policy, you also need the following permissions to access your Amazon S3 bucket.
+ PutObject
+ GetObject
+ ListBucket
+ AbortMultipartUpload
+ ListMultipartUploadParts

------
#### [ JSON ]

****  

```
{
	"Version":"2012-10-17",		 	 	 
	"Statement": [
		{
			"Effect": "Allow",
			"Action": [
				"omics:*"
			],
			"Resource": "*"
		},
		{
			"Effect": "Allow",
			"Action": [
				"ram:AcceptResourceShareInvitation",
				"ram:GetResourceShareInvitations"
			],
			"Resource": "*",
			"Condition": {
				"StringEquals": {
					"aws:CalledViaLast": "omics.amazonaws.com"
				}
			}
		},
		{
			"Effect": "Allow",
			"Action": "iam:PassRole",
			"Resource": "*",
			"Condition": {
				"StringEquals": {
					"iam:PassedToService": "omics.amazonaws.com"
				}
			}
		}
	]
}
```

------

## AWS managed policy: AmazonOmicsReadOnlyAccess
AWSOmicsReadOnlyAccess





You can attach the `AWSOmicsReadOnlyAccess` policy to your IAM identities when you wish to limit the permissions for that identity to read-only access.



------
#### [ JSON ]

****  

```
{
    "Version":"2012-10-17",		 	 	 
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "omics:Get*",
                "omics:List*"
            ],
            "Resource": "*"
        }
    ]
}
```

------





## HealthOmics updates to AWS managed policies
Policy updates



View details about updates to AWS managed policies for HealthOmics since this service began tracking these changes. For automatic alerts about changes to this page, subscribe to the RSS feed on the HealthOmics Document history page.




| Change | Description | Date | 
| --- | --- | --- | 
|  AWSHealthOmicsServiceLinkedRolePolicy - New policy added  |  HealthOmics added a new policy that provides permissions for AWS HealthOmics to manage VPC network resources in your account. To learn more, see [AWSHealthOmicsServiceLinkedRolePolicy](#security-iam-awsmanpol-AWSHealthOmicsServiceLinkedRolePolicy).  | February 20th, 2026 | 
|  AmazonOmicsFullAccess - New policy added  |  HealthOmics added a new policy to grant a user full access to all actions and resources. To learn more, see [AmazonOmicsFullAccess](#security-iam-awsmanpol-AmazonOmicsFullAccess).  | February 23, 2023 | 
|  HealthOmics started tracking changes  |  HealthOmics started tracking changes for its AWS managed policies.  | November 29, 2022 | 
|  AmazonOmicsReadOnlyAccess - New policy added  |  HealthOmics added a new policy that limits access to read only. To learn more, [AmazonOmicsReadOnlyAccess](#security-iam-awsmanpol-AmazonOmicsReadOnlyAccess).  | November 29, 2022 | 

# Troubleshooting AWS HealthOmics identity and access
Troubleshooting

Use the following information to help you diagnose and fix common issues that you might encounter when working with AWS HealthOmics and IAM.

**Topics**
+ [

## I am not authorized to perform an action in HealthOmics
](#security_iam_troubleshoot-no-permissions)
+ [

## I am not authorized to perform iam:PassRole
](#security_iam_troubleshoot-passrole)
+ [

## I want to allow people outside of my AWS account to access my HealthOmics resources
](#security_iam_troubleshoot-cross-account-access)

## I am not authorized to perform an action in HealthOmics


If you receive an error that you're not authorized to perform an action, your policies must be updated to allow you to perform the action.

The following example error occurs when the `mateojackson` IAM user tries to use the console to view details about a fictional `my-example-widget` resource but doesn't have the fictional `omics:GetWidget` permissions.

```
User: arn:aws:iam::123456789012:user/mateojackson is not authorized to perform: omics:GetWidget on resource: my-example-widget
```

In this case, the policy for the `mateojackson` user must be updated to allow access to the `my-example-widget` resource by using the `omics:GetWidget` action.

If you need help, contact your AWS administrator. Your administrator is the person who provided you with your sign-in credentials.

## I am not authorized to perform iam:PassRole


If you receive an error that you're not authorized to perform the `iam:PassRole` action, your policies must be updated to allow you to pass a role to AWS HealthOmics.

Some AWS services allow you to pass an existing role to that service instead of creating a new service role or service-linked role. To do this, you must have permissions to pass the role to the service.

The following example error occurs when an IAM user named `marymajor` tries to use the console to perform an action in AWS HealthOmics. However, the action requires the service to have permissions that are granted by a service role. Mary does not have permissions to pass the role to the service.

```
User: arn:aws:iam::123456789012:user/marymajor is not authorized to perform: iam:PassRole
```

In this case, Mary's policies must be updated to allow her to perform the `iam:PassRole` action.

If you need help, contact your AWS administrator. Your administrator is the person who provided you with your sign-in credentials.

## I want to allow people outside of my AWS account to access my HealthOmics resources


You can create a role that users in other accounts or people outside of your organization can use to access your resources. You can specify who is trusted to assume the role. For services that support resource-based policies or access control lists (ACLs), you can use those policies to grant people access to your resources.

To learn more, consult the following:
+ To learn whether AWS HealthOmics supports these features, see [How AWS HealthOmics works with IAM](security_iam_service-with-iam.md).
+ To learn how to provide access to your resources across AWS accounts that you own, see [Providing access to an IAM user in another AWS account that you own](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_common-scenarios_aws-accounts.html) in the *IAM User Guide*.
+ To learn how to provide access to your resources to third-party AWS accounts, see [Providing access to AWS accounts owned by third parties](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_common-scenarios_third-party.html) in the *IAM User Guide*.
+ To learn how to provide access through identity federation, see [Providing access to externally authenticated users (identity federation)](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_common-scenarios_federated-users.html) in the *IAM User Guide*.
+ To learn the difference between using roles and resource-based policies for cross-account access, see [Cross account resource access in IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/access_policies-cross-account-resource-access.html) in the *IAM User Guide*.

# Using service-linked roles for AWS HealthOmics
Using service-linked roles

AWS HealthOmics uses AWS Identity and Access Management (IAM) [service-linked roles](https://docs.aws.amazon.com/IAM/latest/UserGuide/id_roles_terms-and-concepts.html#iam-term-service-linked-role). A service-linked role is a unique type of IAM role that is linked directly to AWS HealthOmics. Service-linked roles are predefined by AWS HealthOmics and include all the permissions that the service requires to call other AWS services on your behalf.

A service-linked role makes setting up AWS HealthOmics easier because you don’t have to manually add the necessary permissions. AWS HealthOmics defines the permissions of its service-linked roles, and unless defined otherwise, only AWS HealthOmics can assume its roles. The defined permissions include the trust policy and the permissions policy, and that permissions policy cannot be attached to any other IAM entity.

You can delete a service-linked role only after first deleting their related resources. This protects your AWS HealthOmics resources because you can't inadvertently remove permission to access the resources.

For information about other services that support service-linked roles, see [AWS services that work with IAM](https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_aws-services-that-work-with-iam.html) and look for the services that have **Yes** in the **Service-linked roles** column. Choose a **Yes** with a link to view the service-linked role documentation for that service.

## Service-linked role permissions for AWS HealthOmics


AWS HealthOmics uses a service-linked role named **AwsServiceRoleForHealthOmics** – a managed IAM policy with scoped permissions that provides permissions for AWS HealthOmics to manage VPC network resources, including creating, configuring, and deleting Elastic Network Interfaces (ENIs) on your behalf.

The AwsServiceRoleForHealthOmics service-linked role trusts the `omics.amazonaws.com` service principal to assume the role.

The role permissions policy is the AWSHealthOmicsServiceLinkedRolePolicy AWS managed policy. For the full list of permissions that this policy grants including the JSON policy document, see [AWSHealthOmicsServiceLinkedRolePolicy](https://docs.aws.amazon.com/aws-managed-policy/latest/reference/AWSHealthOmicsServiceLinkedRolePolicy.html) in the *AWS Managed Policy Reference Guide*.

You must configure permissions to allow your users, groups, or roles to create, edit, or delete a service-linked role. For more information, see [Service-linked role permissions](https://docs.aws.amazon.com/IAM/latest/UserGuide/using-service-linked-roles.html#service-linked-role-permissions) in the *IAM User Guide*.

## Creating a service-linked role for AWS HealthOmics


You don't need to manually create a service-linked role. AWS HealthOmics create the service-linked role for you the first time when you create a run-specific configuration with VPC configuration. 

If you delete this service-linked role, and then need to create it again, you can use the same process to recreate the role in your account. For more information, see [Creating a service-linked role](https://docs.aws.amazon.com/IAM/latest/UserGuide/using-service-linked-roles.html#create-service-linked-role) in the *IAM User Guide*.

## Editing a service-linked role for AWS HealthOmics


AWS HealthOmics does not allow you to edit the AwsServiceRoleForHealthOmics service-linked role. After you create a service-linked role, you cannot change the name of the role because various entities might reference the role. However, you can edit the description of the role using IAM. For more information, see [Editing a service-linked role](https://docs.aws.amazon.com/IAM/latest/UserGuide/using-service-linked-roles.html#edit-service-linked-role) in the *IAM User Guide*.

## Deleting a service-linked role for AWS HealthOmics


If you no longer need to use the feature that requires a service-linked role, we recommend that you delete that role. That way you don’t have an unused entity that is not actively monitored or maintained.

**Note**  
If the AWS HealthOmics service is using the role when you try to delete the resources, then the deletion might fail. If that happens, wait for a few minutes and try the operation again.

 You can delete this service-linked role only when there is no active run using any of the run-specific configurations that have VPC configuration. This ensures that you can't inadvertently remove permissions for AWS HealthOmics to manage VPC network resources on your behalf. 

**To manually delete the service-linked role using IAM**

Use the IAM console, the AWS CLI, or the AWS API to delete the AwsServiceRoleForHealthOmics service-linked role. For more information, see [Deleting a service-linked role](https://docs.aws.amazon.com/IAM/latest/UserGuide/using-service-linked-roles.html#delete-service-linked-role) in the *IAM User Guide*.

## Supported Regions for AWS HealthOmics service-linked roles


AWS HealthOmics supports using service-linked roles in all of the Regions where the service is available. For more information, see [AWS Regions and endpoints](https://docs.aws.amazon.com/general/latest/gr/rande.html).

# Compliance validation for AWS HealthOmics
Compliance validation

Third-party auditors assess the security and compliance of AWS HealthOmics as part of multiple AWS compliance programs. This includes HIPAA, FedRAMP, and others. The following table shows compliance certifications for the HealthOmics service.


| Certification | Link | 
| --- | --- | 
| HIPAA | [ HIPAA Eligible Services Reference](https://aws.amazon.com/compliance/hipaa-eligible-services-reference) | 
| HiTrust-CSF | [ Health Information Trust Alliance Common Security Framework ](https://aws.amazon.com/compliance/services-in-scope/HITRUST-CSF/) | 
| FedRAMP Moderate (East/West) | [ Federal Risk and Authorization Management Program](https://aws.amazon.com/compliance/services-in-scope/FedRAMP) | 
| ISO/CSA STAR | [ ISO and CSA STAR Certified](https://aws.amazon.com/compliance/iso-certified/) | 
| C5 | [ Cloud Computing Compliance Controls Catalog](https://aws.amazon.com/compliance/services-in-scope/C5) | 
| DoD CC SRG IL2 | [ Department of Defense Cloud Computing Security Requirements Guide](https://aws.amazon.com/compliance/services-in-scope/DoD_CC_SRG) | 
| ENS High | [ Esquema Nacional de Seguridad](https://aws.amazon.com/compliance/services-in-scope//ENS-High) | 
| FINMA | [ Swiss Financial Market Supervisory Authority](https://aws.amazon.com/compliance/services-in-scope/FINMA) | 
| ISMAP | [ Information System Security Management and Assessment Program](https://aws.amazon.com/compliance/services-in-scope/ISMAP/) | 
| OSPAR | [ Outsourced Service Provider’s Audit Report](https://aws.amazon.com/compliance/services-in-scope/OSPAR/) | 
| PCI | [ Payment Card Industry Data Security Standard](https://aws.amazon.com/compliance/services-in-scope/PCI/) | 
| Pinakes | [ Banking association CCI - Third Party Qualification](https://aws.amazon.com/compliance/services-in-scope/pinakes/) | 
| PiTuKri | [ Criteria for Assessing the Information Security of Cloud Services](https://aws.amazon.com/compliance/services-in-scope/PiTuKri/) | 
| SOC 1,2,3 | [ System and Organization Controls](https://aws.amazon.com/compliance/services-in-scope/SOC/) | 

For a list of all AWS services in scope for specific compliance programs, see [AWS Services in Scope by Compliance Program](https://aws.amazon.com/compliance/services-in-scope/). For general information, see [AWS Compliance Programs](https://aws.amazon.com/compliance/programs/).

You can download third-party audit reports using AWS Artifact. For more information, see [Downloading Reports in AWS Artifact](https://docs.aws.amazon.com/artifact/latest/ug/downloading-documents.html).

HealthOmics data stores use the sample ID for internal file naming and for tagging resources. Before you ingest data, check whether the sample ID contains any PHI data. If it does, change the sample ID before you ingest the data. For more information, see guidance on the AWS [ HIPAA compliance](https://aws.amazon.com/compliance/hipaa-compliance) web page.

Your compliance responsibility when using AWS HealthOmics is determined by the sensitivity of your data, your company's compliance objectives, and applicable laws and regulations. AWS provides the following resources to help with compliance:
+ [Security and Compliance Quick Start Guides](https://aws.amazon.com/quickstart/?awsf.quickstart-homepage-filter=categories%23security-identity-compliance) – These deployment guides discuss architectural considerations and provide steps for deploying security- and compliance-focused baseline environments on AWS.
+ [Architecting for HIPAA Security and Compliance Whitepaper ](https://docs.aws.amazon.com/whitepapers/latest/architecting-hipaa-security-and-compliance-on-aws/architecting-hipaa-security-and-compliance-on-aws.html) – This whitepaper describes how companies can use AWS to create HIPAA-compliant applications.
+ [AWS Compliance Resources](https://aws.amazon.com/compliance/resources/) – This collection of workbooks and guides might apply to your industry and location.
+ [Evaluating Resources with Rules](https://docs.aws.amazon.com/config/latest/developerguide/evaluate-config.html) in the *AWS Config Developer Guide* – AWS Config; assesses how well your resource configurations comply with internal practices, industry guidelines, and regulations.
+ [AWS Security Hub CSPM](https://docs.aws.amazon.com/securityhub/latest/userguide/what-is-securityhub.html) – This AWS service provides a comprehensive view of your security state within AWS that helps you check your compliance with security industry standards and best practices.

# Resilience in HealthOmics
Resilience

The AWS global infrastructure is built around AWS Regions and Availability Zones. AWS Regions provide multiple physically separated and isolated Availability Zones, which are connected with low-latency, high-throughput, and highly redundant networking. With Availability Zones, you can design and operate applications and databases that automatically fail over between zones without interruption. Availability Zones are more highly available, fault tolerant, and scalable than traditional single or multiple data center infrastructures. 

For more information about AWS Regions and Availability Zones, see [AWS Global Infrastructure](https://aws.amazon.com/about-aws/global-infrastructure/).

In addition to the AWS global infrastructure, AWS HealthOmics offers several features to help support your data resiliency and backup needs.

# AWS HealthOmics and interface VPC endpoints (AWS PrivateLink)
VPC endpoints (AWS PrivateLink)

You can establish a private connection between your VPC and AWS HealthOmics by creating an *interface VPC endpoint*. Interface endpoints are powered by [AWS PrivateLink](https://aws.amazon.com/privatelink), a technology that you can use to privately access HealthOmics API operations without an internet gateway, NAT device, VPN connection, or AWS Direct Connect connection. Instances in your VPC don't require public IP addresses to communicate with HealthOmics API operations. Traffic between your VPC and HealthOmics doesn't go outside the Amazon network. 

Each interface endpoint is represented by one or more [Elastic Network Interfaces](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html) in your subnets. 

For more information, see [Interface VPC endpoints (AWS PrivateLink)](https://docs.aws.amazon.com/vpc/latest/userguide/vpce-interface.html) in the *Amazon VPC User Guide*. 

VPC endpoint policies are supported for HealthOmics for all Regions except Israel (Tel Aviv). By default, full access to HealthOmics is allowed through the endpoint.

## Considerations for HealthOmics VPC endpoints


Before you set up an interface VPC endpoint for HealthOmics, make sure that you review [Interface endpoint properties and limitations](https://docs.aws.amazon.com/vpc/latest/userguide/vpce-interface.html#vpce-interface-limitations) in the *Amazon VPC User Guide*. 

HealthOmics supports making calls to all HealthOmics Storage API actions from your VPC. 

VPC endpoint policies aren't supported for HealthOmics by default, but you can create a VPC endpoint for full HealthOmics access for the HealthOmics Storage operations. For more information, see [Controlling access to services with VPC endpoints](https://docs.aws.amazon.com/vpc/latest/userguide/vpc-endpoints-access.html) in the *Amazon VPC User Guide*.

## Creating an interface VPC endpoint for HealthOmics


You can create a VPC endpoint for the HealthOmics service by using the Amazon VPC console or the AWS Command Line Interface (AWS CLI). For more information, see [Creating an interface endpoint](https://docs.aws.amazon.com/vpc/latest/userguide/vpce-interface.html#create-interface-endpoint) in the *Amazon VPC User Guide*.

Create a VPC endpoint for HealthOmics by using the following service names: 
+ com.amazonaws.*region*.storage-omics
+ com.amazonaws.*region*.control-storage-omics
+ com.amazonaws.*region*.analytics-omics
+ com.amazonaws.*region*.workflows-omics
+ com.amazonaws.*region*.tags-omics

The US East (N. Virginia) and US West (Oregon) regions support AWS PrivateLink FIPS endpoints. For these regions, you can also use the following service names: 
+ com.amazonaws.*region*.storage-omics-fips
+ com.amazonaws.*region*.control-storage-omics-fips
+ com.amazonaws.*region*.analytics-omics-fips
+ com.amazonaws.*region*.workflows-omics-fips
+ com.amazonaws.*region*.tags-omics-fips

If you turn on private DNS for the endpoint, you can make API requests to HealthOmics by using its default DNS name for the Region, for example, `omics.us-east-1.amazonaws.com`. 

For more information, see [Accessing a service through an interface endpoint](https://docs.aws.amazon.com/vpc/latest/userguide/vpce-interface.html#access-service-though-endpoint) in the *Amazon VPC User Guide*.

## Creating a VPC endpoint policy for HealthOmics


You can attach an endpoint policy to your VPC endpoint that controls access to HealthOmics. The policy specifies the following information:
+ The principal that can perform actions
+ The actions that can be performed
+ The resources on which actions can be performed

For more information, see [Controlling access to services with VPC endpoints](https://docs.aws.amazon.com/vpc/latest/userguide/vpc-endpoints-access.html) in the *Amazon VPC User Guide*. 

**Example: VPC endpoint policy for HealthOmics actions.**  
The following is an example of an endpoint policy for HealthOmics. When attached to an endpoint, this policy grants access to HealthOmics actions for all principals on all resources.

------
#### [ API ]

```
{
   "Statement":[
      {
         "Principal":"*",
         "Effect":"Allow",
         "Action":[
            "omics:List*"
         ],
         "Resource":"*"
      }
   ]
}
```

------
#### [ AWS CLI ]

```
aws ec2 modify-vpc-endpoint \
    --vpc-endpoint-id vpce-id \
    --region us-west-2 \
    --policy-document \
    "{\"Statement\":[{\"Principal\":\"*\",\"Effect\":\"Allow\",\"Action\":[\"omics:List*\"],\"Resource\":\"*\"}]}"
```

------

## Special considerations for accessing read sets using Amazon S3 URIs


To access read sets through Amazon S3 URIs when you're using a private connection, set up the PrivateLink interface endpoints on the sequence store. After you set them up, the endpoints have the following formats:

```
   com.amazonaws.region.storage-omics 
   com.amazonaws.region.control-storage-omics
```

To use Gateway endpoints, follow the guide [Gateway endpoints for Amazon S3](https://docs.aws.amazon.com/vpc/latest/privatelink/vpc-endpoints-s3.html) to configure your gateway endpoints. HealthOmics owns the Amazon S3 bucket, so you don't have to create or adjust the bucket policy. Gateway endpoints rely on the policy attached to the user or role that accesses the data, but you can also configure endpoints with more restrictive policies. These policies can include restrictions on access based on the Amazon S3 Access Point ARN and Amazon S3 actions.