> 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/hacking-wifi/wpa-wpa2-psk-network-attacks/reconnaissance-and-capture/attacking-from-bettercap.md).

# 使用 Bettercap 进行无线评估

使用 Bettercap 验证 WiFi 暴露面。

Bettercap 支持无线发现和客户端关联测试。

### 安装 Bettercap

从其官方仓库构建并安装 Bettercap：

```bash
git clone https://github.com/bettercap/bettercap

cd bettercap

make build

ls -la bettercap

sudo make install
```

### 开始无线侦察

使用监听模式接口启动 Bettercap：

```bash
./bettercap -iface wlan0mon
```

启用 WiFi 侦察，以识别接入点和已连接客户端：

```bash
wifi.recon on
```

查看已发现的无线设备并记录相关标识符。

<figure><img src="https://1574813340-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fl4EVJpcOrsgjSGsLI7p2%2Fuploads%2FwOB3as3CutLnG3JJTJro%2Fimage.png?alt=media&amp;token=98dae0e8-61b3-476c-a56e-662aae6f2419" alt=""><figcaption></figcaption></figure>

### 验证关联处理

向选定的接入点发送关联请求：

```bash
wifi.assoc all
```

使用此步骤验证监控、速率限制和告警。

<figure><img src="https://1574813340-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fl4EVJpcOrsgjSGsLI7p2%2Fuploads%2FCSdcaIi1wV69dldWwdm0%2Fimage.png?alt=media&amp;token=1ee70253-953d-4122-9334-d351228f3e98" alt=""><figcaption></figcaption></figure>

### 记录结果

记录测试的 BSSID、信道、时间窗口以及观察到的响应。

验证后移除测试环境并恢复正常无线操作。


---

# 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/zh/hacking-wifi/wpa-wpa2-psk-network-attacks/reconnaissance-and-capture/attacking-from-bettercap.md?ask=<question>&goal=<user_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.
