> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/ru/active-directory/acl-security-descriptors-and-permissions/security-descriptors-introduction.md).
# Введение в дескрипторы безопасности
В Active Directory каждый объект имеет **дескриптор безопасности**.
Объектом может быть, например:
* пользователь;
* группа;
* компьютер;
* организационная единица;
* GPO;
* контейнер Active Directory.
Дескриптор безопасности определяет **кто является владельцем объекта** и **кто может выполнять над ним действия**.
Он, в частности, содержит:
* владельца объекта;
* разрешения, применяемые к объекту;
* правила аудита;
* записи управления доступом.
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