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AWS parallelcluster documentation change

Service: parallelcluster · 2025-06-25 · Documentation low

File: parallelcluster/latest/ug/install-v3.md

Summary

Modified sign-up verification process to allow phone call OR text message instead of just phone call

Security assessment

Expands authentication options during account sign-up (security feature documentation), but does not address a specific security vulnerability.

Diff

diff --git a/parallelcluster/latest/ug/install-v3.md b/parallelcluster/latest/ug/install-v3.md
index 3d351c654..279df3d09 100644
--- a//parallelcluster/latest/ug/install-v3.md
+++ b//parallelcluster/latest/ug/install-v3.md
@@ -50 +50 @@ If you do not have an AWS account, complete the following steps to create one.
-Part of the sign-up procedure involves receiving a phone call and entering a verification code on the phone keypad.
+Part of the sign-up procedure involves receiving a phone call or text message and entering a verification code on the phone keypad.