Everything seemd to be ok with my firewall until I downloaded a little freeware program called RootKit Hook Analyser 2.00.
It shows that vsdatant.sys is hooked (somebody modifies input and output of this process) as well as SSI.SYS of my spysweeper.
I would like to know whether it is Zone Alarm itself that hooks the procedure.
Regards Uli Dinklage
Operating System:Windows XP Home Edition
Product Name:ZoneAlarm Pro