This PDF has a list of flags from DEFCON 18 (this year was 20): http://www.social-engineer.org/resources/sectf/Social-Engineer_CTF_Report.pdf http://www.social-

This PDF has a list of flags from DEFCON 18 (this year was 20): http://www.social-engineer.org/resources/sectf/Social-Engineer_CTF_Report.pdf http://www.social-engineer.org/resources/sectf/Social-Engine... I didn't watch any this year, but I've been led to believe there were more than the 32 listed on that PDF.