LockDown 2000 will record full logs and summary reports of who connected to your computer, as well as when and where they came from, by logging their IP address and machine name. Other features include background Trojan scanning, support for detecting unknown Trojans, and the ability to run Whois and``Traceroute when a new connection is made. This version features a new interface, expanded Trojan detection/removal engines, a log menu, ICQ nuke protection, denial of service protection