Black Hat USA 2008: A report from Day 1 Aug 8, 2008, 16 :30 UTC (0 Talkback[s]) (3087 reads) (Other stories by Roger Grimes)
"Dan explained DNS from the ground up and then explained the mechanics behind the exploit. Dan explained that he didn't necessarily discover anything new -- the primary weakness has been known and discussed for years -- but he discovered a way to significantly simplify the exploitation of the weakness."