> 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/useful-resources/forensics.md).

# 取证

用于媒体文件、隐藏数据和图像恢复任务的小型取证辅助笔记，这些任务常见于 CTF、实验室和实际调查中。

## 取证资源

<table data-view="cards" data-full-width="false" data-search="false"><thead><tr><th></th><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th></tr></thead><tbody><tr><td><h3><i class="fa-image" style="color:$primary;">:image:</i></h3></td><td><h4>隐写术 - Steghide</h4></td><td>Steghide 隐写笔记，用于从图像或音频中提取隐藏文件、测试口令短语，以及在 CTF 中验证嵌入数据。</td><td><a href="/pages/afc00c7a67a77a32ae3413e460efbd497e0bd9ab">/pages/afc00c7a67a77a32ae3413e460efbd497e0bd9ab</a></td></tr><tr><td><h3><i class="fa-image" style="color:$primary;">:image:</i></h3></td><td><h4>Depix 图像</h4></td><td>Depix 图像恢复笔记，用于还原像素化文本、准备源图像、运行 Depix，以及在 OSINT 工作中验证恢复出的机密信息。</td><td><a href="/pages/db5cbd3871af62550b83c3b24501aad278014ce3">/pages/db5cbd3871af62550b83c3b24501aad278014ce3</a></td></tr></tbody></table>

### 工作流程

1. 识别挑战是否涉及隐藏数据、元数据、图像伪影或视觉遮挡。
2. 在进行破坏性转换之前，先尝试低影响检查。
3. 记录准确的命令、输入文件、输出文件和恢复出的证据。


---

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