Nmap allows users to discover hosts and services on a computer network. It's widely used for security assessments and network management.
Key features
- Port scanning to identify open ports.
- Operating system detection for hosts.
- Network mapping to visualize network structure.
- Scriptable interaction via the Nmap Scripting Engine.
- Customizable output formats for easy analysis.
Pros
- Free to use and open-source.
- Highly configurable for advanced users.
- Regular updates with new features and fixes.
- Cross-platform compatibility.
Cons
- Steep learning curve for beginners.
- Limited GUI options; primarily command-line based.
- Can generate false positives during scans.
