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AWS acm documentation change

Service: acm · 2026-02-22 · Documentation low

File: acm/latest/userguide/acm-bestpractices.md

Summary

Updated transparency logging change window from 60 days to 45 days before expiry for public certificates

Security assessment

Change adjusts operational timing without evidence of addressing a specific vulnerability. No security implications mentioned in the diff.

Diff

diff --git a/acm/latest/userguide/acm-bestpractices.md b/acm/latest/userguide/acm-bestpractices.md
index 24f7d330a..2472953a3 100644
--- a//acm/latest/userguide/acm-bestpractices.md
+++ b//acm/latest/userguide/acm-bestpractices.md
@@ -124 +124 @@ To opt out of transparency logging when you are requesting a certificate, use th
-  * You cannot change logging status after a certificate enters its renewal period, typically 60 days before certificate expiry. No error message is generated if a status change fails.
+  * You cannot change logging status after a certificate enters its renewal period, typically 45 days before certificate expiry for public certificates. No error message is generated if a status change fails.