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AWS proton documentation change

Service: proton · 2025-10-10 · Documentation low

File: proton/latest/userguide/data-protection.md

Summary

Added end of support notice for AWS Proton effective October 7, 2026

Security assessment

While the file relates to data protection, the added content is purely about service deprecation timeline. No changes to encryption practices or security controls documentation.

Diff

diff --git a/proton/latest/userguide/data-protection.md b/proton/latest/userguide/data-protection.md
index 20227b617..5c6f99ace 100644
--- a//proton/latest/userguide/data-protection.md
+++ b//proton/latest/userguide/data-protection.md
@@ -6,0 +7,2 @@ Server side encryption at restEncryption in transitAWS Proton encryption key man
+End of support notice: On October 7, 2026, AWS will end support for AWS Proton. After October 7, 2026, you will no longer be able to access the AWS Proton console or AWS Proton resources. Your deployed infrastructure will remain intact. For more information, see [AWS Proton Service Deprecation and Migration Guide](https://docs.aws.amazon.com/proton/latest/userguide/proton-end-of-support.html).
+