Now liveThe Skillselion MCP - thousands of ranked skills, loaded into your agent mid-task. No install.Get it →
wgpsec avatar

Multi Layer Network

  • 28 installs
  • 1.6k repo stars
  • Updated July 19, 2026
  • wgpsec/aboutsecurity

Helps with ai & agent building tasks during AI-assisted development.

About

multi-layer-network is a Claude Code skill for ai & agent building. It helps solo builders move faster with AI-assisted coding.

  • multi-layer-network
  • AI & Agent Building
  • AI-coding skill

Multi Layer Network by the numbers

  • 28 all-time installs (skills.sh)
  • +2 installs in the week ending Jul 27, 2026 (Skillselion tracking)
  • Ranked #9,505 of 16,546 AI & Agent Building skills by installs in the Skillselion catalog
  • Data as of Aug 5, 2026 (Skillselion catalog sync)
npx skills add https://github.com/wgpsec/aboutsecurity --skill multi-layer-network

Add your badge

Show developers this skill is listed on Skillselion. Paste this into your README.

Listed on Skillselion
Installs28
repo stars1.6k
Last updatedJuly 19, 2026
Repositorywgpsec/aboutsecurity

What it does

Helps with ai & agent building tasks during AI-assisted development.

Files

SKILL.mdMarkdownGitHub ↗

多层网络渗透方法论

⛔ 深入参考(必读)

  • 需要 frp/chisel/Neo-reGeorg/SSH 隧道配置命令、多跳代理链、proxychains 用法 → references/tunnel-tools.md

---

Phase 1: 边界突破与立足点

获取 DMZ 主机 Shell 后,立即收集网络信息:

ip addr && ip route && arp -a && cat /etc/hosts      # Linux
ipconfig /all && route print && arp -a                 # Windows

关键判断

  • 双网卡(eth0=外网, eth1=10.x.x.x)→ 天然跳板
  • 只有内网 IP → 需要搭建反向隧道

目标网络测绘

for i in $(seq 1 254); do ping -c 1 -W 1 10.0.0.$i &>/dev/null && echo "10.0.0.$i alive"; done
fscan -h 10.0.0.0/24 -nopoc

Phase 2: 隧道选择决策树

目标出网情况?
├─ 可出网(有外网访问)
│   ├─ 有 SSH 凭据?→ SSH -D 1080(零部署,最简单)
│   ├─ 需要长期稳定?→ frp(断线重连)
│   └─ 快速部署?→ chisel(单二进制)
├─ 仅 HTTP 出网 → Neo-reGeorg HTTP 隧道
└─ 完全不出网 → SSH 反向隧道 / 在跳板上中转

所有工具的详细配置命令见 → references/tunnel-tools.md

隧道工具选择速查

场景推荐工具原因
有 SSH 凭据SSH 隧道零部署,最简单
目标出网 + 长期使用frp最稳定,支持断线重连
目标出网 + 快速部署chisel单二进制,无配置文件
仅 HTTP 出网Neo-reGeorgHTTP 隧道穿越防火墙
高性能需求ligolo-ngTUN 接口,接近原生性能

Phase 3: 深层渗透

通过代理进入内网后,按优先级: 1. 内网侦察 2. 域环境攻击 3. 凭据喷洒 4. 横向移动

注意事项

  • proxychains 只支持 TCP,不支持 ICMP(ping 不可用,nmap 用 -Pn -sT
  • 隧道建立后先 proxychains curl 测试连通性再做大范围扫描
  • 隧道进程容易中断,用 autossh 或 frp 断线重连保持稳定
  • 记录每一跳的凭据和隧道命令,便于重建

Proxychains 限制

  • UDP 不支持:proxychains 仅代理 TCP,UDP 扫描(-sU)会失败

Related skills

This week in AI coding

Five minutes, every Monday - the tools, releases and tactics for developers.

unsubscribe anytime.