Audit Show All Filename Extensions

FaibleNiveau 1Revue manuellemacos

Description

A filename extension is a suffix added to a base filename that indicates the base filename's file format. This is intended for any user that logs into the GUI and has a home folder and not for service accounts. For the audit, we will continue to verify that every account with a home folder has filename extensions enabled.

Méthode de vérification

Méthode d'audit: Revue manuelle

Cette recommandation ne peut pas être vérifiée automatiquement. Une analyse la liste avec ces instructions lorsque vous passez --include-manual.

GUI: Finder > Finder in the menu bar > Settings > Advanced > Verify that Show all filename extensions is set. Terminal: sudo -u <username> /usr/bin/defaults read /Users/<username>/Library/Preferences/.GlobalPreferences.plist AppleShowAllExtensions ; sudo -u firstuser /usr/bin/defaults read /Users/firstuser/Library/Preferences/.GlobalPreferences.plist AppleShowAllExtensions

Méthode de correction

Méthode de correction: Recommandation ou correctif d'infrastructure

Terminal: sudo -u <username> /usr/bin/defaults write /Users/<username>/Library/Preferences/.GlobalPreferences.plist AppleShowAllExtensions -bool true ; sudo killall Finder ; sudo -u seconduser /usr/bin/defaults write /Users/secondname/Library/Preferences/.GlobalPreferences.plist AppleShowAllExtensions -bool true. GUI: Finder > Finder in the menu bar > Settings > Advanced > Set Show all filename extensions to enabled.

Propriétés

Systèmes d'exploitation: macos-26
Étiquettes: macosapplications
Référence: CIS Apple macOS 26 Tahoe Benchmark v1.1.0 - 6.1.1 Audit Show All Filename Extensions