What problem does it solve? Discovering open ports and live hosts across targets or network segments is slow with traditional scanners, and manual nmap runs do not scale to bulk targets or CIDR ranges. This Skill provides a structured methodology for high-speed port discovery with naabu and clear guidance on when to fall back to nmap. ## Core Features & Use Cases - High-Speed Port Discovery: Run SYN or CONNECT scans against single hosts, target lists, CIDR ranges, or ASNs with top-ports presets or full port ranges. - Pipeline Integration: Chain naabu with httpx and nuclei via stdin/stdout to go from port scan to HTTP probing to vulnerability scanning in one command. - High-Value Port Presets: Ready-made port lists for web services, databases, remote management, domain controllers, and middleware. - Use Case: After gaining an internal foothold, scan 10.0.0.0/24 for SSH, SMB, RDP, and database ports in seconds, then pipe live web ports to httpx for service fingerprinting. ## Quick Start Ask the AI to scan a target host or network segment for common high-value ports using naabu and show the open host:port results.