» Wireshark ~ A Packet Sniffer

[MaXe]

Hello there,


I thought a packet sniffer should be posted as well, as none has been
posted yet. Now what is it used for? It's used for both trouble-shooting,
monitoring, and also ocasionally when hacking as well if you're f.ex. looking
for DNS Transaction ID's, or something else who knows.

About Wireshark:

Wireshark is the world's foremost network protocol analyzer, and is the de facto (and often de jure) standard across many industries and educational institutions.
Wireshark development thrives thanks to the contributions of networking experts across the globe. It is the continuation of a project that started in 1998.

Features:
Wireshark has a rich feature set which includes the following:

• Deep inspection of hundreds of protocols, with more being added all the time
• Live capture and offline analysis
• Standard three-pane packet browser
• Multi-platform: Runs on Windows, Linux, OS X, Solaris, FreeBSD, NetBSD, and many others
• Captured network data can be browsed via a GUI, or via the TTY-mode TShark utility
• The most powerful display filters in the industry
• Rich VoIP analysis
• Read/write many different capture file formats: tcpdump (libpcap), Catapult DCT2000, Cisco Secure IDS iplog, Microsoft Network Monitor, Network General Sniffer® (compressed and uncompressed), Sniffer® Pro, and NetXray®, Network Instruments Observer, Novell LANalyzer, RADCOM WAN/LAN Analyzer, Shomiti/Finisar Surveyor, Tektronix K12xx, Visual Networks Visual UpTime, WildPackets EtherPeek/TokenPeek/AiroPeek, and many others
• Capture files compressed with gzip can be decompressed on the fly
• Live data can be read from Ethernet, IEEE 802.11, PPP/HDLC, ATM, Bluetooth, USB, Token Ring, Frame Relay, FDDI, and others (depending on your platfrom)
• Decryption support for many protocols, including IPsec, ISAKMP, Kerberos, SNMPv3, SSL/TLS, WEP, and WPA/WPA2
• Coloring rules can be applied to the packet list for quick, intuitive analysis
• Output can be exported to XML, PostScript®, CSV, or plain text

Official Link:
http://www.wireshark.org/

Download Page:
http://www.wireshark.org/download.html

Personal Experience:
I have used Wireshark a long time, infact i used it before it was named
Wireshark and was named something else i have forgotten now, as it is
not that important to remember ;)

It does the job, and i'm not sure if it's supported on Linux.


~ MaXe #

[Drathnar]

Originally Posted by MaXe

I have used Wireshark a long time, infact i used it before it was named
Wireshark and was named something else i have forgotten now, as it is
not that important to remember ;)

It does the job, and i'm not sure if it's supported on Linux.

~ MaXe #

Ethereal and yes it is :P