Ensure Content Caching Is Disabled

低等級 2自動化macos

說明

Starting with macOS 10.13, Apple introduced a service to make it easier to deploy data from Apple, including software updates, where there are bandwidth constraints to the Internet and fewer constraints or greater bandwidth exist on the local subnet. This capability can be very valuable for organizations that have throttled and possibly metered Internet connections.

檢查方式

稽核方法: Shell 指令

shell

/usr/bin/osascript -l JavaScript <<'EOS'
function run() {
  let pref1 = ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.AssetCache').objectForKey('Activated'))
  let pref2 = ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.applicationaccess').objectForKey('allowContentCaching'))
  if ( ( pref1 == 0 ) || ( pref2 == 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.applicationaccess allowContentCaching = <false/>. Terminal: sudo /usr/bin/AssetCacheManagerUtil deactivate. GUI: System Settings > General > Sharing > Set Content Caching 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 - 2.3.3.8 Ensure Content Caching 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 --level 2