Category: Featured

System prompts form the foundation of generative AI applications. A system prompt is a collection of instructions and operational context provided to a large language model (LLM) that shapes how the model behaves and interacts with users and tools. System prompts often contain proprietary information, including role definitions, behavioral guidelines, tool descriptions and usage instructions, […]

Today, you can use AWS Network Firewall to protect traffic flowing to and from containerized applications on Amazon Elastic Kubernetes Service (Amazon EKS) and Amazon Elastic Container Service (Amazon ECS) clusters. If you run AI and machine learning (ML) workloads on Amazon EKS—such as model inference, RAG pipelines, or JupyterHub—your containerized workloads require the same […]

At AWS, we’ve spent decades developing processes and tools that enable us to defend millions of customers simultaneously, wherever they operate around the world. AI has been an extremely helpful addition to the automation our security and threat intelligence teams do every day, and we’re still early in this journey. Our AI-powered log analysis system […]

Securely share sensitive data with time-limited, nonce-enhanced presigned URLs that prevent replay attacks, minimizing exposure risks through granular access controls and rigorous monitoring.

June 23, 2025: We updated @verifiedpermissions/authorization-clients to @verifiedpermissions/authorization-clients-js to correctly reflect the name of the package on npm. Today, Amazon Verified Permissions announced the release of @verifiedpermissions/authorization-clients-js, an open source package that developers can use to implement external fine-grained authorization for Express.js web application APIs in minutes when using Verified Permissions. Express is a minimal […]

Today, customers use AWS Network Firewall to safeguard their workloads against common security threats. However, they often have to rely on third-party threat feeds and scanners that have limited visibility in AWS workloads to protect against active threats. A self-managed approach to cloud security through traditional threat intelligence feeds and custom rules can result in […]

Since launch, Amazon Inspector has helped customers automate vulnerability management for their running workloads on Amazon Elastic Compute Cloud (Amazon EC2), container workloads, and AWS Lambda functions. Today, we’re taking a step forward into more proactive security with the latest addition to Amazon Inspector: code security capabilities. By using this powerful new feature you can […]

AWS Network Firewall’s automated domain lists feature enhances network security by analyzing HTTP and HTTPS traffic patterns, providing visibility into domain usage, and simplifying the creation and management of outbound traffic controls through domain-based allowlisting.

We’re launching the AWS Trust Center, a new online resource that shares how we approach securing your assets in the cloud. The AWS Trust Center is a window into our security practices, compliance programs, and data protection controls that demonstrates how we work to earn your trust every day.

The Spanish National Cryptologic Center (CCN) has published a new STIC guide (CCN-STIC-887 Anexo A) that provides a comprehensive template and supporting artifacts for implementing landing zones that comply with Spain’s National Security Framework (ENS) Royal Decree 311/2022 using the Landing Zone Accelerator on AWS.