> 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/zh/active-directory/credentials/difference-between-sam-lsass-lsa-and-mscache.md).

# SAM、LSASS、LSA 和 MSCache 之间的区别

| 元素      | 角色               | 主要内容         |
| ------- | ---------------- | ------------ |
| SAM     | 本地 Windows 帐户数据库 | 本地帐户哈希       |
| LSASS   | Windows 安全进程     | 内存中的会话、令牌、机密 |
| LSA     | 本地安全机构           | 管理身份验证和安全策略  |
| MSCache | 域连接缓存            | 域账户缓存哈希值     |


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