AWS Security Blog

Tag: AWS Config

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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How to use AWS Config to determine compliance of AWS KMS key policies to your specifications

One of the top security methodologies is the principle of least privilege, which is the practice of limiting user, application, and service permissions to only those necessary to perform a function or task. In this post, I will describe how you can use AWS Config to create compliance rules that will scan AWS Key Management […]

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How to perform automated incident response in a multi-account environment

How quickly you respond to security incidents is key to minimizing their impacts. Automating incident response helps you scale your capabilities, rapidly reduce the scope of compromised resources, and reduce repetitive work by security teams. But when you use automation, you also must manage exceptions to standard response procedures. In this post, I provide a […]

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How to track changes to secrets stored in AWS Secrets Manager using AWS Config and AWS Config Rules

On April 20th, AWS Config announced support for AWS Secrets Manager, making it easier to track configuration changes to the secrets you manage in AWS Secrets Manager. You can now use AWS Config to track changes to secrets’ metadata — such as secret description and rotation configuration, relationship to other AWS sources such as the […]

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Enable automatic logging of web ACLs by using AWS Config

In this blog post, I will show you how to use AWS Config, with its auto-remediation functionality, to ensure that all web ACLs have logging enabled. The AWS CloudFormation template included in this blog post will facilitate this solution, and will get you started being able to manage web ACL logging at scale. AWS Firewall […]

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How to import AWS Config rules evaluations as findings in Security Hub

In June at re:Inforce 2019, AWS announced the general availability of AWS Security Hub, a security service that enables customers to centrally view and manage compliance checks and security findings across their AWS accounts. AWS Security Hub imports security findings from AWS Guard Duty, Amazon Inspector, Amazon Macie, and over 30 AWS partner security solutions. […]

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Continuously monitor unused IAM roles with AWS Config

January 6, 2021: We updated this post to fix a bug related to allow listing noncompliant roles. January 6, 2020: We updated this post to reflect a valid STS session duration if configured to assume a role into other accounts. Developing in the cloud encourages you to iterate frequently as your applications and resources evolve. […]

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How to Use AWS Config to Monitor for and Respond to Amazon S3 Buckets Allowing Public Access

AWS Config enables continuous monitoring of your AWS resources, making it simple to assess, audit, and record resource configurations and changes. AWS Config does this through the use of rules that define the desired configuration state of your AWS resources. AWS Config provides a number of AWS managed rules that address a wide range of […]

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How to Monitor AWS Account Configuration Changes and API Calls to Amazon EC2 Security Groups

You can use AWS security controls to detect and mitigate risks to your AWS resources. The purpose of each security control is defined by its control objective. For example, the control objective of an Amazon VPC security group is to permit only designated traffic to enter or leave a network interface. Let’s say you have […]

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Now Available: Videos from re:Invent 2016 Security and Compliance Sessions

Whether you want to review a Security and Compliance track session you attended at AWS re:Invent 2016 or you want to experience a session for the first time, videos from the Security and Compliance track and re:Source Mini Con for Security Services are now available. Note: Slide decks also will be available in the coming […]

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