LAN and WLAN Sniffer. A program for low-level network packets capturing and analyzing in real-time. Includes: ICQ, AIM, IRC, MSN analyzers and ARP-spoofer. Allows to capture all network traffic even in switched LAN. Sniffer supports parsing of following protocols: IP, TCP, UDP and many others, Also includes: tcpdump, tcpflow, tcpstat.
Main Features: GUI analyzers for many popular protocols: IP, TCP, UDP...; Analyzers for popular IM protocols: AIM/ICQ, MSN, IRC, e-mail; Command line utilities, ported from UNIX: tcpdump, tcpflow, tcpstat; Cross-platformed Remote Agent with source-code; Support of Wi-Fi chipsets: WaveLAN/Prism2, Prism54, Atheros.
What's new in this version:
Version 4.146 adds capturing of files by FTP; NDIS6 driver for Windows Vista/7/2008 with Native 802.11 support; WEP-decryption in real time.