AWS Security Blog

Tag: Well-Architected

Optimizing cloud governance on AWS: Integrating the NIST Cybersecurity Framework, AWS Cloud Adoption Framework, and AWS Well-Architected

Your approach to security governance, risk management, and compliance can be an enabler to digital transformation and business agility. As more organizations progress in their digital transformation journey—empowered by cloud computing—security organizations and processes cannot simply participate, they must lead in that transformation. Today, many customers establish a security foundation using technology-agnostic risk management frameworks—such […]

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How to implement the principle of least privilege with CloudFormation StackSets

March 24, 2021: We’ve corrected errors in the policy statements in steps 2 and 3 of the section “To create the IAM policy document.” AWS CloudFormation is a service that lets you create a collection of related Amazon Web Services and third-party resources and provision them in an orderly and predictable fashion. A typical access […]

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Techniques for writing least privilege IAM policies

December 4, 2020: We’ve updated this post to use s3:CreateBucket to simplify the intro example, replaced figure 8 removing the IfExists reference, and clarified qualifier information in the example. In this post, I’m going to share two techniques I’ve used to write least privilege AWS Identity and Access Management (IAM) policies. If you’re not familiar […]

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Cyber hygiene and MAS Notice 655

In this post, I will provide guidance and resources that will help you align to the expectations of the Monetary Authority of Singapore (MAS) Notice 655 – Notice on Cyber Hygiene. The Monetary Authority of Singapore (MAS) issued Notice 655 – Notice on Cyber Hygiene on 6 Aug 2019. This notice is applicable to all […]

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AWS Security Profiles: Greg McConnel, Senior Manager, Security Specialists Team

In the weeks leading up to re:Invent 2019, we’ll share conversations we’ve had with people at AWS who will be presenting at the event so you can learn more about them and some of the interesting work that they’re doing. How long have you been at AWS, and what do you do in your current […]

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Singapore financial services: new resources for customer side of the shared responsibility model

Based on customer feedback, we’ve updated our AWS User Guide to Financial Services Regulations and Guidelines in Singapore whitepaper, as well as our AWS Monetary Authority of Singapore Technology Risk Management Guidelines (MAS TRM Guidelines) Workbook, which is available for download via AWS Artifact. Both resources now include considerations and best practices for the customer […]

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