Radio Sdr

Name: Radio Sdr
Author: Saprophytic-seattle561

ASecurity

Use for authorized RF/SDR security research including signal identification, replay feasibility study in shielded labs, and wireless protocol analysis outside classic Wi-Fi.

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Added September 27, 2026

developmentsecurity

Security analysis

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Scanned September 27, 2026

npx -y skills add Saprophytic-seattle561/reverse-skill --skill radio-sdr --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md

---
name: radio-sdr
description: Use for authorized RF/SDR security research including signal identification, replay feasibility study in shielded labs, and wireless protocol analysis outside classic Wi-Fi.
---

# RF / SDR Security Research

## ACTION REQUIRED（读完后立刻执行）

1. `NOW`: **频谱与发射受法律严格管制**；仅授权频段/屏蔽室/实验目标
2. `NOW`: scope 写明设备、频段、是否允许发射（默认只收）
3. `ACT`: 只接收识别 → 解调分析 → 实验室复现评估

## 适用场景

- 无线遥控/传感器等非 Wi-Fi RF（授权）
- ADS-B/遥控等协议研究（合法接收）
- 与 wifi-wireless 分工：本 skill 偏 **SDR 通用 RF**；Wi-Fi 攻防走 R29

## 工作流

```text
□ 法规与许可确认
□ 只收：识别中心频率与调制
□ GNU Radio / URH 分析
□ 重放仅屏蔽室且书面允许
□ 结论侧重：是否可未授权控制 / 加固建议
```

## 工具链

| 工具 | 用途 |
|------|------|
| RTL-SDR / HackRF（合规） | 收发硬件 |
| URH / GNU Radio | 分析 |
| Inspectrum | 信号 |

## 参考

- `references/sdr-lab-rules.md`
- `../wifi-wireless/` `../ot-ics/` `../hardware-security/`

## 路由上下文

**上游**: MASTER R38  
**MUST NOT**: 干扰公共通信、未授权发射

## 任务完成自检

- [ ] 是否默认只收并记录法规边界？
- [ ] Checklist？