You can also download and install the RPMs yourself: Installing our RPM packages, though these simple commands usually do Quick and easy binary package installation. Many popular Linux distributions (Redhat, Mandrake, Suse, etc) use If you encounter any problems or have suggestions for the Who must run Nmap on earlier Windows releases. We support Nmap on Windows 7 and newer, as well as Windows Server 2008 R2 and newer. It's provided as an executable self-installer which includes Nmap's dependencies and the Zenmap GUI. Install Guide for limitations and installation instructions for the

General Public License, as noted in the copyright page. Nmap is distributed with source code under custom license terms similar to (and derived from) the GNU You can also get updates by liking Nmap on Facebook or following us on Twitter.

(or subscribe with custom options from the Nmap-hackers list info page) September 2017) by submitting your email address here: You can join the 128,953 current subscribers (as of It is a low volume (7 posts in 2015), moderated listįor the most important announcements about Nmap,, and Nmap users are encouraged to subscribe to the Nmap-hackers The other available documentation, particularly the official book Nmap Network Scanning! Using Nmap is covered in the Reference Guide, and don't forget to read Important changes (features, bugfixes, etc) in each Nmap version areĭescribed in the Changelog. Before downloading, be sure to read the relevant sections for your platform from the Nmap Install Guide. Hashes for each release are available in the sigsĭirectory ( verification instructions). Security-paranoid (smart) users, GPG detached signatures and SHA-1

Live data can be read from Ethernet, IEEE 802.Releases) are available from the Nmap release archive.

Capture files compressed with gzip can be decompressed on the fly.

Read/write many different capture file formats: tcpdump (libpcap), Pcap NG, Catapult DCT2000, Cisco Secure IDS iplog, Microsoft Network Monitor, Network General Sniffer® (compressed and uncompressed), Sniffer® Pro, and NetXray®, Network Instruments Observer, NetScreen snoop, Novell LANalyzer, RADCOM WAN/LAN Analyzer, Shomiti/Finisar Surveyor, Tektronix K12xx, Visual Networks Visual UpTime, WildPackets EtherPeek/TokenPeek/AiroPeek, and many others.

The most powerful display filters in the industry.

Captured network data can be browsed via a GUI, or via the TTY-mode TShark utility.

Multi-platform: Runs on Windows, Linux, macOS, Solaris, FreeBSD, NetBSD, and many others.Deep inspection of hundreds of protocols, with more being added all the time.

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