Every day across the Amazon Web Services (AWS) cloud infrastructure, we detect and successfully thwart hundreds of cyberattacks that might otherwise be disruptive and costly. These important but mostly unseen victories are achieved with a global network of sensors and an associated set of disruption tools. Using these capabilities …

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 …

The United States Government recently launched its National Cybersecurity Strategy. The Strategy outlines the administration’s ambitious vision for building a more resilient future, both in the United States and around the world, and it affirms the key role cloud computing plays in realizing this vision. Amazon Web Services …

AWS Identity and Access Management (IAM) is changing an aspect of how role trust policy evaluation behaves when a role assumes itself. Previously, roles implicitly trusted themselves from a role trust policy perspective if they had identity-based permissions to assume themselves. After receiving and considering feedback from customers on …

In today’s fast-changing security environment, security professionals must continuously monitor, detect, respond to, and mitigate new and existing security issues. To do so, security teams must be able to analyze security-relevant telemetry and log data by using multiple tools, technologies, and vendors. The complex and heterogeneous nature of …