AWS Security Blog
Category: Uncategorized
OSPAR 2025 report now available with 170 services in scope based on the newly enhanced OSPAR v2.0 guidelines
We’re pleased to announce the completion of our annual AWS Outsourced Service Provider’s Audit Report (OSPAR) audit cycle on August 7, 2025, based on the newly enhanced version 2.0 guidelines (OSPAR v2.0). AWS is the first global cloud service provider in Singapore to obtain the report using the new OSPAR v2.0 guidelines. The Association of […]
How to migrate your on-premises domain to AWS Managed Microsoft AD using ADMT
February 2, 2024: We’ve updated this post to fix broken links and added a note on migrating passwords. Customers often ask us how to migrate their on-premises Active Directory (AD) domain to AWS so they can be free of the operational management of their AD infrastructure. Frequently they are unsure how to make the migration […]
New AWS Security Blog homepage
We’ve launched a new AWS Security Blog homepage! While we currently have no plans to deprecate our existing list-view homepage, we have recently launched a new, security-centered homepage to provide readers with more blog info and easy access to the rest of AWS Security. Please bookmark the new page, and let us know what you […]
How to use customer managed policies in AWS IAM Identity Center for advanced use cases
September 23, 2022: This post had been updated to reflect main benefits on using CMPs with permission sets. Are you looking for a simpler way to manage permissions across all your AWS accounts? Perhaps you federate your identity provider (IdP) to each account and divide permissions and authorization between cloud and identity teams, but want […]
Spring 2022 PCI DSS report available with seven services added to compliance scope
We’re continuing to expand the scope of our assurance programs at Amazon Web Services (AWS) and are pleased to announce that seven new services have been added to the scope of our Payment Card Industry Data Security Standard (PCI DSS) certification. This provides our customers with more options to process and store their payment card […]
How to control access to AWS resources based on AWS account, OU, or organization
AWS Identity and Access Management (IAM) recently launched new condition keys to make it simpler to control access to your resources along your Amazon Web Services (AWS) organizational boundaries. AWS recommends that you set up multiple accounts as your workloads grow, and you can use multiple AWS accounts to isolate workloads or applications that have […]
How to use AWS Security Hub and Amazon OpenSearch Service for SIEM
April 25, 2023: We’ve updated this blog post to include more security learning resources. AWS Security Hub provides you with a consolidated view of your security posture in Amazon Web Services (AWS) and helps you check your environment against security standards and current AWS security recommendations. Although Security Hub has some similarities to security information […]
AWS Security Profiles: Megan O’Neil, Sr. Security Solutions Architect
In the week leading up to AWS re:Invent 2021, we’ll share conversations we’ve had with people at AWS who will be presenting, and get a sneak peek at their work. How long have you been at Amazon Web Services (AWS), and what do you do in your current role? I’ve been at AWS nearly 4 […]
Masking field values with Amazon Elasticsearch Service
September 9, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. Amazon Elasticsearch Service (Amazon ES) is a fully managed service that you can use to deploy, secure, and run Elasticsearch cost-effectively at scale. The service provides support for open-source Elasticsearch APIs, managed Kibana, and integration with Logstash and other AWS […]
OSPAR 2020 report now available with 105 services in scope
We are excited to announce the addition of 41 new services in the scope of our latest Outsourced Service Provider Audit Report (OSPAR) audit cycle, for a total of 105 services in the Asia Pacific (Singapore) Region. The newly added services include: AWS Security Hub, which gives you a comprehensive view of high-priority security alerts […]









