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AWS security-ir documentation change

Service: security-ir · 2026-05-13 · Documentation low

File: security-ir/latest/userguide/onboarding-guide.md

Summary

Updated team name from 'AWS Security Incident Response team (SIRT)' to 'Security Incident Response Engineering team'

Security assessment

Terminology change only; no security vulnerability addressed. Reflects organizational naming update without altering security functionality or guidance.

Diff

diff --git a/security-ir/latest/userguide/onboarding-guide.md b/security-ir/latest/userguide/onboarding-guide.md
index 68c45d91b..5ab16778f 100644
--- a//security-ir/latest/userguide/onboarding-guide.md
+++ b//security-ir/latest/userguide/onboarding-guide.md
@@ -9 +9 @@
-AWS Security Incident Response helps you prepare for, respond to, and recover from security events such as account takeovers, data breaches, and ransomware attacks. The service triages findings from Amazon GuardDuty and AWS Security Hub CSPM, escalates security events, and manages cases that require your attention. You also have access to the AWS Security Incident Response team (SIRT), who investigates impacted resources and provides guidance throughout the incident lifecycle. 
+AWS Security Incident Response helps you prepare for, respond to, and recover from security events such as account takeovers, data breaches, and ransomware attacks. The service triages findings from Amazon GuardDuty and AWS Security Hub CSPM, escalates security events, and manages cases that require your attention. You also have access to the Security Incident Response Engineering team, who investigates impacted resources and provides guidance throughout the incident lifecycle.