naabu
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Description:
Fast port scanner
Type: Formula  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  @projectdisco  |  formulae.brew.sh
Category: Security
Tags: port-scanner network-security reconnaissance pentesting go cybersecurity
Install: brew install naabu
About:
Naabu is a high-performance port scanner written in Go that efficiently discovers open ports on target hosts. It is designed for speed and low noise, making it ideal for large-scale network reconnaissance and security assessments. The tool integrates seamlessly with other Project Discovery tools for comprehensive vulnerability scanning workflows.
Key Features:
  • Fast and efficient port scanning using concurrent connections
  • Supports multiple scan techniques (TCP, SYN, ICMP)
  • Minimal noise and stealthy scanning capabilities
  • Integration with Project Discovery ecosystem (Nuclei, etc.)
  • Simple and clean output formatting (JSON, CSV)
Use Cases:
  • Network security auditing and penetration testing
  • Asset discovery and inventory management
  • Pre-engagement reconnaissance for red team operations
  • Continuous monitoring of external attack surface
Alternatives:
  • nmap – Nmap is more feature-rich with scripting engine, while Naabu focuses on speed and simplicity for pure port discovery
  • masscan – Masscan is extremely fast but less integrated with modern security workflows compared to Naabu
Version History
Detected Version Rev Change Commit
Sep 16, 2025 5:06am 0 VERSION_BUMP a1381a7f
Oct 30, 2024 4:33pm 0 VERSION_BUMP 775fa2f2
Oct 30, 2024 3:53pm 0 VERSION_BUMP 24a20fab
May 9, 2024 3:37pm 0 VERSION_BUMP d2babf94
Sep 22, 2023 12:47pm 0 VERSION_BUMP 0797c229
Aug 19, 2023 12:58pm 0 VERSION_BUMP 287bad44
Aug 19, 2023 11:19am 0 VERSION_BUMP c1be61e2
Aug 9, 2023 6:58pm 0 VERSION_BUMP 709859ac
Apr 30, 2023 9:31am 0 VERSION_BUMP d4ec51b6
Mar 29, 2023 2:06pm 0 VERSION_BUMP 47ebd813
Mar 19, 2023 2:45pm 0 VERSION_BUMP 65bc7fe4
Mar 19, 2023 2:45pm 0 VERSION_BUMP e3243782
Mar 17, 2023 9:06pm 0 VERSION_BUMP b4358b45
Mar 17, 2023 9:06pm 0 VERSION_BUMP 13e61763