VisualZone is an intrusion analyser and report utility for ZoneAlarm, ZoneAlarm Plus and ZoneAlarm Pro. It displays a clear overview of all intrusion attempts and allows you to analyse the information in lots of different ways.
VisualZone can perform a backtrace to try to find even more information about the intruder. You can even automate the process so that a backtrace is performed automatically when new attacks are detected.