New post elsewhere:
Feb. 12th, 2013 10:52 amI have a post today on Safari Books Online's tech blog about a PostScript injection attack I wrote for the Mystery Hunt:
http://techblog.safaribooksonline.com/2013/02/12/playing-new-tricks-on-an-old-dog-a-postscript-injection-attack/
http://techblog.safaribooksonline.com/2013/02/12/playing-new-tricks-on-an-old-dog-a-postscript-injection-attack/