

Output can also be exported to XML, PostScript, CSV or plain text files. This includes tcpdump (libpcap), Pcap NG, Catapult DCT2000, Cisco Secure IDS iplog, Microsoft Network Monitor, Network General Sniffer (compressed and uncompressed), Sniffer Pro, 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 others. The tool can read, in real-time, data flowing through a network or device using all the common protocols: wired Ethernet, wireless IEEE 802.11, WAN protocol PPP/HDLC, Bluetooth, USB, etc.įor encrypted traffic, Wireshark offers automatic decryption and support for many protocols including IPsec, ISAKMP, Kerberos, SNMPv3, SSL/TLS, WEP and WPA/WPA2.Īs of the most recent version of Wireshark, most capture file formats are also supported so that traffic can be later analyzed.

Wireshark packet analyzer tool code#
All versions of Wireshark and the source code are fully open source and can be downloaded for free. The source code is also available for those who want to modify Wireshark to run within a unique environment.

Wireshark was initially written to run on Solaris and Linux, but now runs on virtually all operating systems including Windows and macOS. Even without that ability, Wireshark is able to sniff out most packets flowing through a network, no matter the OS, the networking protocol, encryption method or file format.
