AWS Security Blog

Category: Best Practices

Use scalable controls for AWS services accessing your resources

Use scalable controls for AWS services accessing your resources

Sometimes you want to configure an AWS service to access your resource in another service. For example, you can configure AWS CloudTrail, a service that monitors account activity across your AWS infrastructure, to write log data to your bucket in Amazon Simple Storage Service (Amazon S3). When you do this, you want assurance that the service […]

Approaches for migrating users to Amazon Cognito user pools

Update: An earlier version of this post was published on September 14, 2017, on the Front-End Web and Mobile Blog. Amazon Cognito user pools offer a fully managed OpenID Connect (OIDC) identity provider so you can quickly add authentication and control access to your mobile app or web application. User pools scale to millions of […]

Aggregating, searching, and visualizing log data from distributed sources with Amazon Athena and Amazon QuickSight

Aggregating, searching, and visualizing log data from distributed sources with Amazon Athena and Amazon QuickSight

Part 1 of a 3-part series Part 2 – How to visualize Amazon Security Lake findings with Amazon QuickSight Part 3 – How to share security telemetry per Organizational Unit using Amazon Security Lake and AWS Lake Formation Customers using Amazon Web Services (AWS) can use a range of native and third-party tools to build […]

Security considerations for running containers on Amazon ECS

August 1, 2025: This post was updated to clarify the security boundaries between containers and instances. July 9, 2025: This post was updated to clarify security boundaries in Amazon ECS. January 11, 2024: We’ve updated this post to include information about Amazon GuardDuty Runtime Monitoring for Amazon ECS clusters. If you’re looking to further enhance […]

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Evolving cyber threats demand new security approaches – The benefits of a unified and global IT/OT SOC

In this blog post, we discuss some of the benefits and considerations organizations should think through when looking at a unified and global information technology and operational technology (IT/OT) security operations center (SOC). Although this post focuses on the IT/OT convergence within the SOC, you can use the concepts and ideas discussed here when thinking […]

A phased approach towards a complex HITRUST r2 validated assessment

Health Information Trust Alliance (HITRUST) offers healthcare organizations a comprehensive and standardized approach to information security, privacy, and compliance. HITRUST Common Security Framework (HITRUST CSF) can be used by organizations to establish a robust security program, ensure patient data privacy, and assist with compliance with industry regulations. HITRUST CSF enhances security, streamlines compliance efforts, reduces […]

Mask and redact sensitive data published to Amazon SNS using managed and custom data identifiers

Today, we’re announcing a new capability for Amazon Simple Notification Service (Amazon SNS) message data protection. In this post, we show you how you can use this new capability to create custom data identifiers to detect and protect domain-specific sensitive data, such as your company’s employee IDs. Previously, you could only use managed data identifiers […]

IAM Roles Anywhere with an external certificate authority

IAM Roles Anywhere with an external certificate authority

AWS Identity and Access Management Roles Anywhere allows you to use temporary Amazon Web Services (AWS) credentials outside of AWS by using X.509 Certificates issued by your certificate authority (CA). Faraz Angabini goes deep into using IAM Roles Anywhere in his blog post Extend AWS IAM roles to workloads outside of AWS with IAM Roles […]

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Securing generative AI: An introduction to the Generative AI Security Scoping Matrix

Generative artificial intelligence (generative AI) has captured the imagination of organizations and is transforming the customer experience in industries of every size across the globe. This leap in AI capability, fueled by multi-billion-parameter large language models (LLMs) and transformer neural networks, has opened the door to new productivity improvements, creative capabilities, and more. As organizations […]

Delegating permission set management and account assignment in AWS IAM Identity Center

January 31, 2024: Updated IAM policy for use case 3 to allow the actions sso:CreateAccountAssignment and sso:ProvisionPermissionSet for resources of type permissionSet In this blog post, we look at how you can use AWS IAM Identity Center (successor to AWS Single Sign-On) to delegate the management of permission sets and account assignments. Delegating the day-to-day […]