# MIDASEC02-BP03 Use centralized access management tools
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 Consolidate identity and access management using centralized tools to streamline permission handling and improve visibility across multi-site operations. 

 **Desired outcome:** Reduced access complexity and improved governance across distributed industrial environments. 

 **Benefits of establishing this best practice:** Simplifies identity lifecycle management, supports consistent policy application, and enables centralized logging. 

 **Level of risk exposed if this best practice is not established:** Medium 

## Implementation guidance
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 Adopt AWS IAM Identity Center or integrate with external identity providers to unify access controls. 

### Implementation steps
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+  Set up IAM Identity Center or integrate AWS accounts with your identity provider (for example, Active Directory). 
+  Configure fine-grained access permissions mapped to business roles. 
+  Enable centralized access logging and reporting. 
+  Regularly update identity mappings to reflect org structure changes. 

## Resources
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+  [ What is AWS IAM Identity Center? ](https://docs.aws.amazon.com/singlesignon/latest/userguide/what-is.html) 
+  [AWS IAM Identity Center](https://aws.amazon.com/iam/identity-center/)