TMA-MACOS-1.5
Ensure Install Security Responses and System Files Is Enabled
説明
Ensure that system and security updates are installed after they are available from Apple. This setting enables definition updates for XProtect and Gatekeeper. With this setting in place, new malware and adware that Apple has added to the list of malware or untrusted software will not execute. These updates do not require reboots or end user admin rights.
チェック方法
監査方法: シェルコマンド
/usr/bin/osascript -l JavaScript <<'EOS'
function run() {
let pref1 = ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.SoftwareUpdate').objectForKey('ConfigDataInstall'))
let pref2 = ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.SoftwareUpdate').objectForKey('CriticalUpdateInstall'))
if ( pref1 == 1 && pref2 == 1 ) {
return("true")
} else {
return("false")
}
}
EOS- 期待される出力
true
修正方法
修正方法: ガイダンスまたは IaC パッチ
Profile (preferred): com.apple.SoftwareUpdate ConfigDataInstall = <true/>; com.apple.SoftwareUpdate CriticalUpdateInstall = <true/>. Terminal: sudo /usr/bin/defaults write /Library/Preferences/com.apple.SoftwareUpdate ConfigDataInstall -bool true ; sudo /usr/bin/defaults write /Library/Preferences/com.apple.SoftwareUpdate CriticalUpdateInstall -bool true. GUI: System Settings > General > Software Update > i > Set Install Security Responses and System files to enabled > Done.
プロパティ
- オペレーティングシステム
- macos-26
- タグ
- macossoftware-update
- 参照
- CIS Apple macOS 26 Tahoe Benchmark v1.1.0 - 1.5 Ensure Install Security Responses and System Files Is Enabled
このホストをチェック
監査が許可されているマシンで実行してください。スキャンは読み取り専用です。
tmaegis scan --target macos