AWS Security Blog

Category: Intermediate (200)

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How to receive alerts when your IAM configuration changes

June 12, 2024: Update: This post has been updated to deploy the solution in the North Virginia (us-east-1) AWS Region. August 21, 2023: This post had been updated to change from wildcard pattern matching to using “prefixes” for EventBridge pattern rules. July 27, 2023: This post was originally published February 5, 2015, and received a […]

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How to manage certificate lifecycles using ACM event-driven workflows

With AWS Certificate Manager (ACM), you can simplify certificate lifecycle management by using event-driven workflows to notify or take action on expiring TLS certificates in your organization. Using ACM, you can provision, manage, and deploy public and private TLS certificates for use with integrated AWS services like Amazon CloudFront and Elastic Load Balancing (ELB), as well […]

Protect APIs with Amazon API Gateway and perimeter protection services

Protect APIs with Amazon API Gateway and perimeter protection services

As Amazon Web Services (AWS) customers build new applications, APIs have been key to driving the adoption of these offerings. APIs simplify client integration and provide for efficient operations and management of applications by offering standard contracts for data exchange. APIs are also the front door to hosted applications that need to be effectively secured, […]

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How to scan EC2 AMIs using Amazon Inspector

Amazon Inspector is an automated vulnerability management service that continually scans Amazon Web Services (AWS) workloads for software vulnerabilities and unintended network exposure. Amazon Inspector supports vulnerability reporting and deep inspection of Amazon Elastic Compute Cloud (Amazon EC2) instances, container images stored in Amazon Elastic Container Registry (Amazon ECR), and AWS Lambda functions. Operating system […]

AWS Private Certificate Authority

How to enforce multi-party approval for creating Matter-compliant certificate authorities

Customers who build smart home devices using the Matter protocol from the Connectivity Standards Alliance (CSA) need to create and maintain digital certificates, called device attestation certificates (DACs), to allow their devices to interoperate with devices from other vendors. DACs must be issued by a Matter device attestation certificate authority (CA). The CSA mandates multi-party […]

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Consolidating controls in Security Hub: The new controls view and consolidated findings

In this blog post, we focus on two recently released features of AWS Security Hub: the consolidated controls view and consolidated control findings. You can use these features to manage controls across standards and to consolidate findings, which can help you significantly reduce finding noise and administrative overhead. Security Hub is a cloud security posture […]

Matter CA three-tier hierarchy and the role of PAA, PAIs, and DACs

Use AWS Private Certificate Authority to issue device attestation certificates for Matter

In this blog post, we show you how to use AWS Private Certificate Authority (CA) to create Matter device attestation CAs to issue device attestation certificates (DAC). By using this solution, device makers can operate their own device attestation CAs, building on the solid security foundation provided by AWS Private CA. This post assumes that […]

Removing header remapping from Amazon API Gateway, and notes about our work with security researchers

At Amazon Web Services (AWS), our APIs and service functionality are a promise to our customers, so we very rarely make breaking changes or remove functionality from production services. Customers use the AWS Cloud to build solutions for their customers, and when disruptive changes are made or functionality is removed, the downstream impacts can be […]

Simplify fine-grained authorization with Amazon Verified Permissions and Amazon Cognito

Simplify fine-grained authorization with Amazon Verified Permissions and Amazon Cognito

July 20, 2023: This post had been updated on the code samples to match the most recent documentation for the JavaScript SDK and the Verified Permissions API. June 28, 2023: The article has been updated to make the console example and documentation consistent. AWS customers already use Amazon Cognito for simple, fast authentication. With the […]

AWS Automating Actions on Findings in AWS Security Hub

AWS Security Hub launches a new capability for automating actions to update findings

June 29, 2023: This post was updated to modify automation rules, CloudFormation support, and integration with finding history. If you’ve had discussions with a security organization recently, there’s a high probability that the word automation has come up. As organizations scale and consume the benefits the cloud has to offer, it’s important to factor in […]