Ensure an Inactivity Interval of 15 Minutes Or Less for the Screen Saver Is Enabled

SrednjaNivo 1Automatskamacos

Opis

A locking screen saver is one of the standard security controls to limit access to a computer and the current user's session when the computer is temporarily unused or unattended. In macOS, the screen saver starts after a value is selected in the drop- down menu. 15 minutes or less is an acceptable value. Any value can be selected through the command line or script, but a number that is not reflected in the GUI can be problematic. 15 minutes is the default for new accounts. Setting an inactivity interval for the screen saver prevents unauthorized persons from viewing a system left unattended for an extensive period of time.

Kako se proverava

Metod provere: Komanda ljuske

shell

/usr/bin/osascript -l JavaScript <<'EOS'
function run() {
  let timeout = ObjC.unwrap($.NSUserDefaults.alloc.initWithSuiteName('com.apple.screensaver').objectForKey('idleTime'))
  if ( timeout != null && timeout > 0 && timeout <= 900 ) {
    return("true")
  } else {
    return("false")
  }
}
EOS

Očekivani izlaz: true

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

Profile Method: 1. The PayloadType string is com.apple.screensaver 2. The key to include is idleTime 3. The key must be set to <integer><≤900></integer>

Svojstva

Operativni sistemi: macos-14
Oznake: macossonoma
Referenca: CIS Apple macOS 14.0 Sonoma Benchmark v3.1.0 - 2.10.1 Ensure an Inactivity Interval of 15 Minutes Or Less for the Screen Saver Is Enabled

Proverite ovaj računar

Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.

shell

tmaegis scan --target macos