AWS res medium security documentation change
Summary
Multiple parameter changes including AMI support restrictions, IAM parameter removals, VPC ID->IP change, LDAP configuration updates, and split service account credentials
Security assessment
Security improvements include: 1) Restricting AMI support to Amazon Linux 2 (security through supported OS), 2) Separating service account credentials with Secrets Manager integration (secure credential storage), 3) Adding SudoersOU for privilege management. The VpcId parameter change from 'ID' to 'IP' appears to be a typo but could lead to misconfiguration risks.