Ok so i got this intrusion attempt blocked thing pop up when i was lookin on a forum, so i stopped what i was doin and fully scaned my pc. the scan came back with nothin so i just pushed that into the back of my mind. but today i just upgraded my internet and i was messin around with my netgear settings when i clicked on the attached devices tab it showed the attacking computer on the list. dose that mean i'm ****** or is it an error?