Nmap
The Network Mapper.
Overview
Nmap (Network Mapper) is a free and open-source utility for network discovery and security auditing. It is used by network administrators and security professionals to discover hosts and services on a computer network, thus creating a "map" of the network.
✨ Key Features
- Host discovery
- Port scanning
- Service and version detection
- OS detection
- Nmap Scripting Engine (NSE) for advanced detection
🎯 Key Differentiators
- Powerful and flexible scripting engine (NSE)
- Accurate OS and service detection
- Large and active community
Unique Value: Provides a powerful and versatile tool for network discovery and security auditing.
🎯 Use Cases (4)
✅ Best For
- Discovering all the devices connected to a network
- Identifying open ports and running services on a host
💡 Check With Vendor
Verify these considerations match your specific requirements:
- Deep vulnerability analysis (Nessus or Qualys would be better)
🏆 Alternatives
Offers a more comprehensive and flexible set of features compared to other port scanners, especially with the Nmap Scripting Engine.
💻 Platforms
✅ Offline Mode Available
🔌 Integrations
💰 Pricing
Free tier: Fully free and open-source
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