Using BGP data to find Spammers Posted by Andree Toonk - September 3, 2014 - Hijack - 4 Comments It’s long been assumed that Spammers use a technique called IP squatting to get around IP reputation lists and to make it harder to find the real source of the spammers. In this blog we’ll take a closer look at Spam operations and their techniques. IP Squatting We’ve all read the reports about IPv4 run