> 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/ja/active-directory/acl-security-descriptors-and-permissions/security-descriptors-introduction.md). # セキュリティ記述子の概要 セキュリティ記述子の概要、Kerberos、資格情報、ACL の悪用、横展開、悪用のワークフロー、検証手順を扱う Active Directory セキュリティメモ。 Active Directory では、各オブジェクトには **セキュリティ記述子**. オブジェクトの例としては、次のようなものがあります。 * ユーザー； * グループ； * コンピューター； * 組織単位； * GPO； * Active Directory コンテナー。 セキュリティ記述子は次を定義します **オブジェクトの所有者** および **それに対してどのような操作を実行できるか**. 特に以下を含みます。 * オブジェクトの所有者； * オブジェクトに適用されるアクセス許可； * 監査ルール； * アクセス制御エントリ。
--- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://hacking-notes.jord4n.pro/ja/active-directory/acl-security-descriptors-and-permissions/security-descriptors-introduction.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.