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Naabu Portscan

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

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

About

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

  • naabu-portscan
  • AI & Agent Building
  • AI-coding skill

Naabu Portscan by the numbers

  • 24 all-time installs (skills.sh)
  • +3 installs in the week ending Jul 27, 2026 (Skillselion tracking)
  • Ranked #9,889 of 16,546 AI & Agent Building skills by installs in the Skillselion catalog
  • Data as of Aug 5, 2026 (Skillselion catalog sync)
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Listed on Skillselion
Installs24
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 ↗

naabu 端口扫描方法论

naabu 是 ProjectDiscovery 出品的高速端口扫描器。核心优势:极致速度(SYN 扫描 + 高并发)+ 轻量简洁 + 管道友好(与 httpx/nuclei 无缝衔接)。

项目地址:https://github.com/projectdiscovery/naabu

工具选择策略

naabu 的 SYN 扫描 + 高并发设计让它在端口发现速度上远超 nmap(通常快 10 倍以上),所以端口扫描的第一选择是 naabu。nmap 的优势在服务版本识别(-sV)和 NSE 脚本,因此推荐流程是:先用 naabu 快速发现端口,再对关键端口用 nmap 做深度探测。

注意:SYN 扫描需要 root 权限,非 root 环境会自动降级为 CONNECT 扫描(稍慢但功能一致)。

Phase 1: 基本端口扫描

# 扫描单个主机(默认 Top 100 端口)
naabu -host target.com

# 指定端口
naabu -host target.com -p 80,443,8080,8443

# 端口范围
naabu -host target.com -p 1-1000

# 全端口扫描
naabu -host target.com -p -

# UDP 扫描(指定 UDP 端口)
naabu -host target.com -p u:53,u:161,u:500

Phase 2: 预定义端口列表

# Top 100 端口(默认,最快)
naabu -host target.com -top-ports 100

# Top 1000 端口(平衡速度和覆盖)
naabu -host target.com -top-ports 1000

# 全端口(慢,仅在前两者无结果时使用)
naabu -host target.com -p -

Phase 3: 批量目标扫描

# 从文件读取目标
naabu -l targets.txt -p 80,443,8080

# 从 stdin 读取(管道)
cat targets.txt | naabu -p 80,443,8080

# 扫描 CIDR 网段
naabu -host 10.0.0.0/24 -p 22,80,135,445,3389,5985

# 扫描 ASN
echo AS14421 | naabu -p 80,443

Phase 4: 高价值端口策略

渗透测试中优先扫描的端口组合:

# Web 服务
naabu -host target -p 80,443,8080,8443,8888,9090,3000,5000

# 数据库
naabu -host target -p 3306,5432,6379,27017,1433,1521,9200

# 远程管理
naabu -host target -p 22,3389,5900,5985,5986

# 域控相关
naabu -host target -p 88,135,139,389,445,636,3268,3269

# 中间件
naabu -host target -p 8009,7001,4848,9090,8161,61616

# 综合高价值端口(一条命令)
naabu -host target -p 22,80,135,139,443,445,1433,3306,3389,5432,5900,5985,6379,8080,8443,9200,27017

Phase 5: 管道集成

naabu 的核心价值在于与其他 ProjectDiscovery 工具组成扫描链:

# 端口扫描 → HTTP 存活检测
naabu -host target.com -p 80,443,8080 -silent | httpx -silent

# 端口扫描 → HTTP 存活 → 漏洞扫描
naabu -host target.com -silent | httpx -silent | nuclei -severity critical,high

# 子域名 → 端口扫描 → HTTP 存活
subfinder -d target.com -silent | naabu -p 80,443 -silent | httpx -silent

# 网段扫描 → 存活主机 → Web 指纹
naabu -host 10.0.0.0/24 -p 80,443,8080 -silent | httpx -tech-detect -silent

Phase 6: 高级选项

# 排除 CDN/WAF(只扫 80,443)
naabu -host target.com -p - -exclude-cdn

# 显示 CDN 信息
naabu -host target.com -display-cdn

# 排除特定端口
naabu -host target.com -p - -exclude-ports 80,443

# 控制速率
naabu -host target.com -rate 500 -c 10

# 主机存活探测(不扫端口)
naabu -host 10.0.0.0/24 -sn

# SYN 扫描(需要 root)
sudo naabu -host target.com -s s

# 集成 nmap 服务识别
naabu -host target.com -nmap-cli "nmap -sV"

# JSON 输出
naabu -host target.com -json -o results.json

# 静默输出(只显示 host:port)
naabu -host target.com -silent

与 nmap 对比决策

场景推荐工具原因
快速端口发现naabu速度快 10x+
批量目标/网段naabu并发性能优越
服务版本识别nmap (-sV)naabu 不做版本识别
漏洞脚本扫描nmap (--script)NSE 脚本生态
UDP 深度扫描nmapUDP 扫描更成熟
操作系统指纹nmap (-O)naabu 不支持

推荐流程:naabu 快速发现端口 → 对关键端口用 nmap -sV 做服务识别

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