AWS Security ChangesHomeSearch

AWS AmazonCloudFront high security documentation change

Service: AmazonCloudFront · 2025-11-25 · Security-related high

File: AmazonCloudFront/latest/DeveloperGuide/cnames-and-https-switch-dedicated-to-sni.md

Summary

Updated section title from 'Restrict content with signed URLs' to 'Mutual TLS (mTLS) viewer'

Security assessment

Highlights mTLS viewer authentication as a security feature replacement/addition to signed URLs/cookies for content restriction.

Diff

diff --git a/AmazonCloudFront/latest/DeveloperGuide/cnames-and-https-switch-dedicated-to-sni.md b/AmazonCloudFront/latest/DeveloperGuide/cnames-and-https-switch-dedicated-to-sni.md
index 9045fa2dd..aacce54d3 100644
--- a//AmazonCloudFront/latest/DeveloperGuide/cnames-and-https-switch-dedicated-to-sni.md
+++ b//AmazonCloudFront/latest/DeveloperGuide/cnames-and-https-switch-dedicated-to-sni.md
@@ -44 +44 @@ Revert from a custom SSL/TLS certificate to the default CloudFront certificate
-Restrict content with signed URLs and signed cookies
+Mutual TLS (mTLS) viewer