Ensure Backup Automatically is Enabled If Time Machine Is Enabled

MittelStufe 2Automatisiertmacos

Beschreibung

Backup solutions are only effective if the backups run on a regular basis. The time to check for backups is before the hard drive fails or the computer goes missing. In order to simplify the user experience so that backups are more likely to occur, Time Machine should be on and set to Back Up Automatically whenever the target volume is available. Audit: Passes when Time Machine is not configured (preference not set) or AutoBackup is enabled.

So wird geprüft

Prüfmethode: Shell-Befehl

shell

/usr/bin/osascript -l JavaScript <<'EOS'
function run() {
  let pref1 = ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.TimeMachine').objectForKey('AutoBackup'))
  if ( pref1 == null || pref1 == 1 ) {
    return("true")
  } else {
    return("false")
  }
}
EOS

Erwartete Ausgabe: true

So wird behoben

Behebungsmethode: Anleitung oder Infrastruktur-Patch

Profile (preferred): com.apple.MCX.TimeMachine AutoBackup = <true/>. GUI: System Settings > General > Time Machine > Options > Set Back up frequency to Automatically <every hour/every day/every week>.

Eigenschaften

Betriebssysteme: macos-26
Tags: macossystem-settings
Referenz: CIS Apple macOS 26 Tahoe Benchmark v1.1.0 - 2.3.4.1 Ensure Backup Automatically is Enabled If Time Machine Is Enabled

Diesen Host prüfen

Führen Sie dies auf einem Rechner aus, den Sie prüfen dürfen. Der Scan ist schreibgeschützt.

shell

tmaegis scan --target macos --level 2