1. Morten Juhl Jørgensen
Mads Angelbo Pedersen
29/09/2011

2.  What is CFT
 Game Style Overview
 Info
 Alternatives
 Demo
 Questions

3. Capture The Flag

4.  The task is to maintain a server running
multiple services, while simultaneously trying
to get access to the other team's servers.
Each successful penetration gains points, as
well as keeping services up and functional
during the course of the game.

6.  The exercise consists of multiple teams, each
hosting a server that has multiple services
running,
 The services contain typical security
vulnerabilities that allow to compromise the
server to a certain extend.
 The goal is to maintain the services up,
functional and uncompromised for the duration
of the game.
 Additional scores can be gained by patching the
vulnerabilities of the services and exploiting the
knowledge of the found weaknesses at the other
team's servers.

8.  There are some alternatives to CFT like:
◦ WarGames : a Typical server program or VM the you
can Download and attack without any Time
pressure
◦ Crakme’s : Programs where you try to Reverse
Engineer and make a Serial number generator
◦ Non safe Applikations : ” Damn vulnerable Linux” ”
Web Goat ”

9. Will be non


11.  http://www.the-
playground.dk/index.php?page=wargames
 http://sourceforge.net/projects/ctfd/
 http://prosa-ctf.the-playground.dk/
 http://www.cipher-
ctf.org/CaptureTheFlag.php
 http://mirrors.dotsrc.org/blivklogere/njlug/2
010-09-16_CTF/ctf.pdf
 http://inctf.in/ctf/what/