Why Nmap?
Nmap is used for network inventory, service discovery and validating exposed services in authorized environments. Official Windows, macOS and Linux packages are published by the project, with Zenmap available as a graphical front end. Scan only assets you are authorized to assess.
Trusted download
Use the Official download button on this page. IROSG does not mirror installers, so the current package, checksum and signature remain under the vendor/project’s control.
Responsible use
For analysis, scanning and penetration-testing applications, a clearly authorized scope is part of the technical workflow. Validate configuration and behavior in a lab before production use.
