Networking & Content Delivery

Tag: AWS StepFunctions

Tag-based invalidation in Amazon CloudFront

Update (May 2026): Amazon CloudFront now natively supports tag-based cache invalidation — no additional infrastructure required. You can tag cached objects via origin response headers or S3 metadata and invalidate them by tag directly through the CloudFront API. For details, see the CloudFront Developer Guide and the launch blog post. If you are starting fresh, […]

Analyzing stale security group rules using serverless architecture

Security is a top priority for AWS and customers running workloads in AWS. The previous post Top 10 security items to improve in your AWS account, covered the top security items that AWS customers should pay special attention to if they want to improve their security posture. High on the list is the need to […]