Netmon - Network Monitor
Requires Windows 98/NT/2000
Tested with Win98 (2nd release)
Tested with Windows 2000 SP 1
FREEWARE
Netmon is a compact, easy-to-use network information utility.
It displays infomation pertaining to the IP, TCP, UDP and ICMP
protocols. It's main purpose is viewing connections made using
TCP and UDP protocols FROM or TO your computer. This
information may prove very useful in hunting trojans (or other
suspicious activity) present in your system.
Netmon is a graphical conversion of the "netstat" utility
shipped with Windows. It's main advantages over the console
based version, is the graphical user interface (GUI), the
database of common trojan ports and the complete list of
well-known ports (the ports that are numbered below 1024 and
reserved for different applications). Users familiar with the
netstat utility should feel at home with the GUI and the
information presented.
Netmon is available at the download page.