> 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/steganography-steghide.md).
# 隐写术 - Steghide
{% hint style="info" %}
隐写术是一种将敏感信息隐藏在看似无害的载体媒体中的技术，即使它明明就在眼前也不会引起怀疑：只有合法接收者才会知道那里有信息供他们获取。
{% endhint %}
### **使用 Steghide 进行隐写分析**
我们保存图像并对其进行分析：
1. 检查图像是否包含隐藏数据：
检查图像是否包含隐藏数据：
```bash
steghide info image.jpg
```
提取隐藏数据：
```bash
steghide extract -sf image.jpg
```
---
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