An IP usage pattern of a first computer system is monitored by a second computer system that is remotely located from the first computer system. The second computer system is associated with an ISP. First parasite software may be identified based on an abnormal change in the IP usage pattern. The abnormal...http://www.google.se/patents/US8065413?utm_source=gb-gplus-sharePatent US8065413 - Method and system for remotely detecting parasite software
