I was looking at entries under Security in Event Viewer and noticed several entries with 'Anonoymous Logon' listed under User. Is this anything to be worried about or am I just being paranoid?
Don't know if this is important information or not but I'm the only one who uses this computer, guest account is turned off. I use the Firefox browser and am running Norton Anti-Virus, ZoneAlarm, Spyware Blaster, SpyBot, and AdAware (all of which I regularly update).