Sniff'em 1.1 is a Windows based Packet sniffer an Network analyzer, a revolutionary new network management tool designed from the ground up with ease and functionality in mind.Windows 95,98(se),NT,2000 and XP, aswell as Dialup (RAS) support on all Operation systemsSniff'em aids at monitoring network traffic in order to recognize and decode certain packets of interest. Sniff'em puts your Network adapter into listening mode, capturing everything that travels through the Network. This can help you solve network bottlenecks or spot illegitimate activity like crack attacks, Spyware, and other sort of malicious, unormal Traffic.