Ensure Login Window Displays as Name and Password Is Enabled

How it is checked

Audit method: Shell command

/usr/bin/osascript -l JavaScript <<'EOS'
$.NSUserDefaults.alloc.initWithSuiteName('com.apple.loginwindow').objectForKey('SHOWFULLNAME').js
EOS

Expected output

true

How it is fixed

Fix method: Guidance or infrastructure patch

Profile (preferred): com.apple.loginwindow SHOWFULLNAME = <true/>. Terminal: sudo /usr/bin/defaults write /Library/Preferences/com.apple.loginwindow SHOWFULLNAME -bool true. GUI: System Settings > Lock Screen > Set 'Login window shows' to Name and Password.

Check this host

Run this on a machine you are allowed to audit. The scan is read-only.

tmaegis scan --target macos