# Further reading
<a name="further-reading"></a>

 For more information, refer to the following resources: 
+  [AWS re:Invent 2020: Working backwards: Amazon’s approach to innovation](https://www.youtube.com/watch?v=aFdpBqmDpzM) 
+  [AWS Prescriptive Guidance: Automated patching for mutable instances in the hybrid cloud using AWS Systems Manager](https://docs.aws.amazon.com/prescriptive-guidance/latest/patch-management-hybrid-cloud/patch-management-hybrid-cloud.pdf) 
+  [AWS Architecture Center](https://aws.amazon.com/architecture/) 

 **AWS Well-Architected** 
+  [AWS Well-Architected Framework](https://aws.amazon.com/architecture/well-architected/) 
+  [Operational Excellence Pillar - AWS Well-Architected Framework](https://docs.aws.amazon.com/wellarchitected/latest/operational-excellence-pillar/welcome.html) 
+  [Plan for Disaster Recovery (DR) - AWS Well-Architected Reliability pillar](https://docs.aws.amazon.com/wellarchitected/latest/reliability-pillar/plan-for-disaster-recovery-dr.html) 
+  [Cost Optimization Pillar - AWS Well-Architected Framework](https://docs.aws.amazon.com/wellarchitected/latest/cost-optimization-pillar/welcome.html) 
+  [AWS Well-Architected Labs: Enable AWS-Generated Cost Allocation Tags](https://wellarchitectedlabs.com/cost/100_labs/100_1_aws_account_setup/8_cost_tags/) 
+  [AWS Well-Architected Labs: Tag Policies](https://aws.amazon.com/blogs/aws-cloud-financial-management/cost-tagging-and-reporting-with-aws-organizations/) 
+  [AWS Well-Architected Labs: AWS CUR Query Library](https://wellarchitectedlabs.com/cost/300_labs/300_cur_queries/) 

 **AWS blogs** 
+  [AWS Health Aware – Customize AWS Health Alerts for Organizational and Personal AWS Accounts](https://aws.amazon.com/blogs/mt/aws-health-aware-customize-aws-health-alerts-for-organizational-and-personal-aws-accounts/) 
+  [How to Automatically Tag Amazon EC2 Resources in Response to API Events](https://aws.amazon.com/blogs/security/how-to-automatically-tag-amazon-ec2-resources-in-response-to-api-events/) 
+  [AWS Generated vs. User-Defined Cost Allocation Tag](https://aws.amazon.com/blogs/aws-cloud-financial-management/cost-allocation-blog-series-2-aws-generated-vs-user-defined-cost-allocation-tag/) 
+  [Cost Tagging and Reporting with AWS Organizations](https://aws.amazon.com/blogs/aws-cloud-financial-management/cost-tagging-and-reporting-with-aws-organizations/) 
+  [Patching your Windows EC2 instances using AWS Systems Manager Patch Manager](https://aws.amazon.com/blogs/mt/patching-your-windows-ec2-instances-using-aws-systems-manager-patch-manager/) 
+  [Avoid zero-day vulnerabilities with same-day security patching using AWS Systems Manager](https://aws.amazon.com/blogs/mt/avoid-zero-day-vulnerabilities-same-day-security-patching-aws-systems-manager/) 

 **AWS documentation** 
+  [Using Cost Allocation Tags - AWS Billing and Cost Management](https://docs.aws.amazon.com/awsaccountbilling/latest/aboutv2/cost-alloc-tags.html) 
+  [What are AWS Cost and Usage Reports](https://docs.aws.amazon.com/cur/latest/userguide/what-is-cur.html) 
+  [AWS Resource Groups API Reference](https://docs.aws.amazon.com/ARG/latest/APIReference/Welcome.html) 
+  [How can I use IAM policy tags to restrict how an EC2 instance or EBS volume can be created?](https://aws.amazon.com/premiumsupport/knowledge-center/iam-policy-tags-restrict/) 
+  [Mutable vs immutable update models](https://docs.aws.amazon.com/managedservices/latest/appguide/compute-instance-mutability-aog.html) 

 **Other** 
+  Bryar, C. and Carr, B. (2021). [https://www.amazon.com/dp/1250267595](https://www.amazon.com/dp/1250267595). London Macmillan. 
+  [AWS CloudFormation Guard](https://github.com/aws-cloudformation/cloudformation-guard) (GitHub)