AWS parallelcluster documentation change
Summary
Updated OS list and formatting for IMDS access restrictions
Security assessment
Clarifies existing security controls (IMDS access restrictions) but doesn't introduce new security documentation or address vulnerabilities.
Diff
diff --git a/parallelcluster/latest/ug/login-nodes-imds.md b/parallelcluster/latest/ug/login-nodes-imds.md index b51b84ed2..5dfb23f17 100644 --- a//parallelcluster/latest/ug/login-nodes-imds.md +++ b//parallelcluster/latest/ug/login-nodes-imds.md @@ -9 +9 @@ -Access to the login node's IMDS (and the instance profile credentials) is restricted to root user, cluster administrative user (`pc-cluster-admin`by default) and operating system specific default user (`ec2-user`on Amazon Linux 2 and RedHat, and `ubuntu`on Ubuntu 18.04. +Access to the login node's IMDS (and the instance profile credentials) is restricted to root user, cluster administrative user (`pc-cluster-admin` by default) and operating system specific default user (`ec2-user` on Amazon Linux 2, Amazon Linux 2023 and Red Hat, and `ubuntu` on Ubuntu 22.04 and Ubuntu 24.04)