Ensure Guest Account Is Disabled

高等級 1自動化macos

說明

The guest account allows users access to the system without having to create an account or password. Guest users are unable to make setting changes and cannot remotely login to the system. All files, caches, and passwords created by the guest user are deleted upon logging out.

檢查方式

稽核方法: Shell 指令

shell

/usr/bin/osascript -l JavaScript <<'EOS'
function run() {
  let pref1 = ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.MCX').objectForKey('DisableGuestAccount'))
  let pref2 = ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.MCX').objectForKey('EnableGuestAccount'))
  let pref3 = ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.loginwindow').objectForKey('GuestEnabled'))
  if ( ( pref1 == 1 && pref2 == 0 ) || ( pref3 == 0 ) ) {
    return("true")
  } else {
    return("false")
  }
}
EOS

預期輸出: true

修補方式

修補方法: 操作指南或基礎設施修補檔

Profile (preferred): com.apple.MCX DisableGuestAccount = <true/>; com.apple.MCX EnableGuestAccount = <false/>. Terminal: sudo /usr/bin/defaults write /Library/Preferences/com.apple.loginwindow GuestEnabled -bool false. GUI: System Settings > Users & Groups > i next to the Guest User > Set Allow guests to log in to this computer to disabled.

屬性

作業系統: macos-26
標籤: macossystem-settings
參考資料: CIS Apple macOS 26 Tahoe Benchmark v1.1.0 - 2.13.1 Ensure Guest Account Is Disabled

檢查此主機

請在您有權稽核的機器上執行此指令。掃描為唯讀操作。

shell

tmaegis scan --target macos