AWS Security Blog

Category: Intermediate (200)

How to set up a two-way integration between AWS Security Hub and ServiceNow

If you use both AWS Security Hub and ServiceNow, the new AWS Service Management Connector for ServiceNow integration enables you to provision, manage, and operate your AWS resources natively through ServiceNow. In this blog post, I’ll show you how to set up the new two-way integration of Security Hub and ServiceNow by using the AWS […]

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Audit companion for the AWS PCI DSS Quick Start

If you’ve supported a Payment Card Industry Data Security Standard (PCI DSS) assessment as a Qualified Security Assessor (QSA) or as a technical team facing an assessment, it’s likely that you spent a lot of time collecting and analyzing evidence against PCI DSS requirements. In this blog post, I show you how to use automation […]

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7 ways to improve security of your machine learning workflows

In this post, you will learn how to use familiar security controls to build more secure machine learning (ML) workflows. The ideal audience for this post includes data scientists who want to learn basic ways to improve security of their ML workflows, as well as security engineers who want to address threats specific to an […]

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How to automate SCAP testing with AWS Systems Manager and Security Hub

US federal government agencies use the National Institute of Standards and Technology (NIST) framework to provide security and compliance guidance for their IT systems. The US Department of Defense (DoD) also requires its IT systems to follow the Security Technical Implementation Guides (STIGs) produced by the Defense Information Systems Agency (DISA). To aid in managing […]

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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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How to auto-remediate internet accessible ports with AWS Config and AWS System Manager

With the AWS Config service, you can assess, audit, and evaluate the configuration of your Amazon Web Services (AWS) resources. AWS Config continuously monitors and records your AWS resource configurations changes, and enables you to automate the evaluation of those recordings against desired configurations. Not only can AWS Config monitor and detect deviations from desired […]

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Demystifying KMS keys operations, bring your own key (BYOK), custom key store, and ciphertext portability

As you prepare to build or migrate your workload on Amazon Web Services (AWS), designing your encryption scheme can be a challenging—and sometimes confusing—endeavor. This blog post gives you a framework to select the right AWS cryptographic services and tools for your application to help you with your journey. I share common repeatable cryptographic patterns, […]

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Validate access to your S3 buckets before deploying permissions changes with IAM Access Analyzer

AWS Identity and Access Management (IAM) Access Analyzer helps you monitor and reduce access by using automated reasoning to generate comprehensive findings for resource access. Now, you can preview and validate public and cross-account access before deploying permission changes. For example, you can validate whether your S3 bucket would allow public access before deploying your […]

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How to replicate secrets in AWS Secrets Manager to multiple Regions

On March 3, 2021, we launched a new feature for AWS Secrets Manager that makes it possible for you to replicate secrets across multiple AWS Regions. You can give your multi-Region applications access to replicated secrets in the required Regions and rely on Secrets Manager to keep the replicas in sync with the primary secret. […]

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TLS 1.2 will be required for all AWS FIPS endpoints beginning March 31, 2021

To help you meet your compliance needs, we’re updating all AWS Federal Information Processing Standard (FIPS) endpoints to a minimum of Transport Layer Security (TLS) 1.2. We have already updated over 40 services to require TLS 1.2, removing support for TLS 1.0 and TLS 1.1. Beginning March 31, 2021, if your client application cannot support […]

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