AWS Security Blog

Category: Security, Identity, & Compliance

Understanding AWS CloudHSM Cluster Synchronization

AWS CloudHSM provides fully managed, single-tenant hardware security modules (HSMs) in the AWS cloud. A CloudHSM cluster contains either one or multiple HSMs. Multiple HSMs support higher throughput levels for cryptographic operations and provide redundancy. For clusters with multiple HSMs, the CloudHSM service supports server-side automated synchronization of keys and policies. Users, however, are synchronized […]

Preparing for AWS Certificate Manager (ACM) Support of Certificate Transparency

  Update from April 24, 2018: On April 24, 2018, we updated ACM to publish certificates to CT logs on issuance and on renewal, unless you disable Certificate Transparency logging. No action from you is required if you want ACM to publish your certificates to Certificate Transparency logs, which will avoid Google Chrome displaying error […]

Rotate Amazon RDS database credentials automatically with AWS Secrets Manager

August 31, 2021: AWS KMS is replacing the term customer master key (CMK) with AWS KMS key and KMS key. The concept has not changed. To prevent breaking changes, AWS KMS is keeping some variations of this term. More info. Recently, we launched AWS Secrets Manager, a service that makes it easier to rotate, manage, […]

Classify sensitive data in your environment using Amazon Macie

June 15, 2020: This blog is out of date. Please refer here for the updated info: https://aws.amazon.com/blogs/aws/new-enhanced-amazon-macie-now-available/ In this post, I’ll show you how to create a sample dataset for Amazon Macie, and how you can use Amazon Macie to implement data-centric compliance and security analytics in your Amazon S3 environment. I’ll also dive into […]

How to Use Amazon Alexa to Get Amazon GuardDuty Statistics and Findings

You can always view and manage your Amazon GuardDuty findings on the Findings page in the GuardDuty console or by using GuardDuty APIs with the AWS CLI or SDK. But there’s a quicker and easier way, you can use Amazon Alexa as a conversational interface to review your GuardDuty findings. With Alexa, you can build […]

How to Use Service Control Policies in AWS Organizations

January 20, 2020: Based on customer feedback, we rephrased the fourth goal in the “An example structure with nested OUs and SCPs” section to try to improve clarity. With AWS Organizations, you can centrally manage policies across multiple AWS accounts without having to use custom scripts and manual processes. For example, you can apply service […]

Enable Federated API Access to your AWS Resources for up to 12 hours Using IAM Roles

Now, your applications and federated users can complete longer running workloads in a single session by increasing the maximum session duration up to 12 hours for an IAM role. Users and applications still retrieve temporary credentials by assuming roles using AWS Security Token Service (AWS STS), but these credentials can now be valid for up […]

How to Prepare for AWS’s Move to Its Own Certificate Authority

  July 11, 2019 update: The service team has resolved an error that caused customers to see a “Certificate Transparency Required” message when loading test links in Chrome. March 28, 2018 update: We updated the Amazon Trust Services table by replacing an out-of-date value with a new value. Transport Layer Security (TLS, formerly called Secure […]

Newly released guide provides Australian public sector the ability to evaluate AWS at PROTECTED level

Australian public sector customers now have a clear roadmap to use our secure services for sensitive workloads at the PROTECTED level. For the first time, we’ve released our Information Security Registered Assessors Program (IRAP) PROTECTED documentation via AWS Artifact. This information provides the ability to plan, architect, and self-assess systems built in AWS under the […]

AWS and the Australian Notifiable Data Breaches Scheme

Recent amendments to the Australian Privacy Act 1988 (Privacy Act) established the Notifiable Data Breaches (NDB) scheme in Australia, which went into effect February 22, 2018. The NDB scheme aims to give affected individuals the opportunity to take steps to protect their personal information following a data breach that is likely to result in serious […]