Ensure Screen Sharing Is Disabled

ВысокийУровень 1Автоматическаяmacos

Описание

Screen Sharing allows a computer to connect to another computer on a network and display the computer’s screen. While sharing the computer’s screen, the user can control what happens on that computer, such as opening documents or applications, opening, moving, or closing windows, and even shutting down the computer. While mature administration and management does not use graphical connections for standard maintenance, most help desks have capabilities to assist users in performing their work when they have technical issues and need support. Help desks use graphical remote tools to understand what the user sees and assist them so they can get back to work. For macOS, some of these remote capabilities can use Apple's OS tools. Control is therefore not meant to prohibit the use of a just-in-time graphical view from authorized personnel with authentication controls. Sharing should not be...

Как проверяется

Метод проверки: Команда оболочки

shell

out=$(/bin/launchctl list 2>/dev/null) || exit 1
printf '%s\n' "$out" | /usr/bin/grep -cE 'com.apple.screensharing$' || true

Ожидаемый вывод: 0

Как исправляется

Метод исправления: Рекомендация или патч инфраструктуры

Graphical Method: Perform the following steps to disable Screen Sharing: 1. Open System Settings 2. Select General 3. Select Sharing 4. Set Screen Sharing to disabled Terminal Method: Run the following command to turn off Screen Sharing: % /usr/bin/sudo /bin/launchctl disable system/com.apple.screensharing % /usr/bin/sudo /bin/launchctl bootout system/com.apple.screensharing

Свойства

Операционные системы: macos-14
Теги: macossonoma
Источник: CIS Apple macOS 14.0 Sonoma Benchmark v3.1.0 - 2.3.3.1 Ensure Screen Sharing Is Disabled

Проверить этот хост

Выполните команду на компьютере, аудит которого вам разрешён. Сканирование работает только на чтение.

shell

tmaegis scan --target macos