Sep 1, 2017 · Free: The primary goals of the Nmap Project is to help make the Internet a little more secure and to provide administrators/auditors/hackers with an advanced tool for exploring their networks. Nmap is available for free download, and also comes with full source code that you may modify and redistribute under the terms of the license.

Please read the Windows section of the Install Guide for limitations and installation instructions for the Windows version of Nmap. It's provided as an executable self-installer which includes Nmap's dependencies and the Zenmap GUI. We support Nmap on Windows 7 and newer, as well as Windows Server 2008 R2 and newer.

Decide whether to obtain the Nmap source code by downloading the latest release from nmap.org, or using a Subversion client to retrieve even newer (but less tested) code from our repository.

The primary documentation for using Nmap is the Nmap Reference Guide. This is also the basis for the Nmap man page (nroff version of nmap.1). It is regularly updated for each release and is meant to serve as a quick-reference to virtually all Nmap command-line arguments, but you can learn even more about Nmap by reading it straight through.

Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services (application name and version) those hosts are offering, what operating systems (and OS versions) they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics.

Nmap („ Network Mapper “) ist ein Open-Source-Werkzeug für die Netzwerkanalyse und Sicherheitsüberprüfung. Es wurde entworfen, um große Netzwerke schnell zu scannen, auch wenn es bei einzelnen Hosts auch gut funktioniert.

Nmap wykorzystuje niskopoziomowe pakiety IP do wykrywania które adresy są dostępne w sieci, jakie udostępniają usługi (nazwa aplikacji i wersja), na jakich systemach operacyjnych pracują (wersja systemu), jakie typy systemów zaporowych (firewall) są …

Nmap (“ Network Mapper ”) is a free and open source utility for network exploration and security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime.

Zenmap is the official Nmap Security Scanner GUI. It is a multi-platform (Linux, Windows, Mac OS X, BSD, etc.) free and open source application which aims to make Nmap easy for beginners to use while providing advanced features for experienced Nmap users.

May 21, 2012 · Nmap is available for download from https://nmap.org/download.html in source and binary form. Nmap is free, open source software ( license ). To learn about Nmap announcements as they happen, subscribe to nmap-hackers!