For Fyodor's latest slides and a special Defcon edition of Nmap,
visit:

http://www.insecure.org/presentations/Defcon13/

A special Nmap release (3.83.DC1) is included in this directory as well, but
I recommend visiting the URL above for the latest warez.  This version
contains ARP scanning (-PR), leet ASCII art, and other goodes.  See
the Changelog.

You may also be interested in my Defcon 11 slides, which are still
relevant and available from:

http://www.insecure.org/presentations/Defcon11/

Sincerely,
Fyodor
