http://www.computerworld.com/s/article/9219510/Scariest_IPv6_attack_scenarios?source=CTWNLE_nlt_security_2011-08-26&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+computerworld%2Fs%2Ffeed%2Ftopic%2F17+%28Computerworld+Security+News%29