Name: hardware-security
Author: zhaoxuya520

Imported from zhaoxuya520/reverse-skill (skills/hardware-security/SKILL.md) via skills.sh. Install upstream with npx skills add zhaoxuya520/reverse-skill --skill hardware-security. Copyright stays with the author.

Hardware / Embedded Interface Security

ACTION REQUIRED（读完后立刻执行）

NOW: 确认物理接触授权与设备归属
NOW: ESD/电源安全；默认只读探测
NEXT: 联合 firmware-pentest 做镜像分析
ACT: 外壳与调试接口识别 → consoles → 提取

适用场景

UART / JTAG / SWD 调试口发现
启动日志、root shell、引导打断
配合拆机提取 Flash
安全启动/加密 Flash 的可行性评估（非破坏性优先）

工作流

□ 拆解授权设备；拍照标注测试点
□ 万用表找 GND/VCC/TX/RX；逻辑电平 1.8/3.3/5V
□ USB-TTL 只读日志；记录波特率
□ JTAG：枚举 IDCODE；评估是否锁定
□ 提取镜像 → 交接 firmware-pentest / ghidra

工具链

工具	用途
USB-TTL / logic analyzer	UART
J-Link / CMSIS-DAP	调试
bus pirate / flipper（实验室）	多协议
binwalk / flashrom	提取

参考

references/debug-interface-triage.md
../firmware-pentest/ ../ot-ics/

路由上下文

上游: MASTER R34
MUST NOT: 未授权拆机/损坏他人设备

任务完成自检

是否记录接口电平与引脚图？
镜像是否哈希保全？
Checklist？

Install hardware-security and it becomes one more candidate the router can pick - when it fits.

A listing is a routing target with a manifest: what it does, which domains it covers, what it costs and who publishes it. Once installed it sits beside your own models and tools, is scored like any other candidate for each request, and shows up in the trace when it wins. Ratings come from workspaces that installed it, one per account.

{ "ocm": "1", "id": "zhaoxuya520-reverse-skill-hardware-security", "kind": "skill", "name": "hardware-security", "description": "Use for authorized hardware and embedded interface security research including UART/JTAG discovery, debug pad triage, secure boot overview, and offline firmware extraction support.", "publisher": "zhaoxuya520", "version": "1.0.0", "capabilities": { "domains": [ "coding" ], "tags": [ "skill-md", "skills-sh" ], "languages": [ "en" ] }, "quality_prior": 0.6, "examples": [ "Use for authorized hardware and embedded interface security research including UART/JTAG discovery, debug pad triage, secure boot overview, and offline firmware extraction support." ], "primary": false, "metadata": { "source": { "provider": "skills.sh", "repository": "https://github.com/zhaoxuya520/reverse-skill", "path": "skills/hardware-security/SKILL.md", "ref": "HEAD", "url": "https://www.skills.sh/zhaoxuya520/reverse-skill/hardware-security", "key": "zhaoxuya520/reverse-skill/skills/hardware-security/SKILL.md" } }, "instructions": "# Hardware / Embedded Interface Security\n\n## ACTION REQUIRED（读完后立刻执行）\n\n1. `NOW`: 确认**物理接触授权**与设备归属\n2. `NOW`: ESD/电源安全；默认只读探测\n3. `NEXT`: 联合 firmware-pentest 做镜像分析\n4. `ACT`: 外壳与调试接口识别 → consoles → 提取\n\n## 适用场景\n\n- UART / JTAG / SWD 调试口发现\n- 启动日志、root shell、引导打断\n- 配合拆机提取 Flash\n- 安全启动/加密 Flash 的可行性评估（非破坏性优先）\n\n## 工作流\n\n```text\n□ 拆解授权设备；拍照标注测试点\n□ 万用表找 GND/VCC/TX/RX；逻辑电平 1.8/3.3/5V\n□ USB-TTL 只读日志；记录波特率\n□ JTAG：枚举 IDCODE；评估是否锁定\n□ 提取镜像 → 交接 firmware-pentest / ghidra\n```\n\n## 工具链\n\n| 工具 | 用途 |\n|------|------|\n| USB-TTL / logic analyzer | UART |\n| J-Link / CMSIS-DAP | 调试 |\n| bus pirate / flipper（实验室） | 多协议 |\n|", "cost": { "context_tokens": 209 } }

hardware-security

About

Hardware / Embedded Interface Security

ACTION REQUIRED（读完后立刻执行）

适用场景

工作流

工具链

参考

路由上下文

任务完成自检

Use it

Install hardware-security and it becomes one more candidate the router can pick - when it fits.

Manifest

Reviews