 Semtex Network programming, reverse engineering, buffer overflows and combinatorial analysis. Contact: aton at packetdropped dot org. If you need help, join irc.overthewire.org #semtex See you at the top! Light the fuse! Wargame? This network is a legal environment where you can learn coding/hacking techniques without destroying anything. You have to solve Semtex 0 to get a username/password for login. Once logged in, you have to make your way from one level to the next, each one containing a small security hole/feature that has been installed for you. Your mission is to find out how to exploit the weakness and to cause interesting behaviour :) Rules? Well you can do anything you want on this box, code, hack, learn, ... its all there for gaining knowledge. Please refrain from DOS attacks of any kind, it ruins the fun of you and of others. As long as you behave, everything is possible. Contribute? This wargame is from the community for the community. If you want to contribute, send a level plus exploit to aton at packetdropped dot org. Tags? Tags for each level can be found here. The files are append only, therfore use: echo "foobar 12.feb.06" >> semtexYY.html The files are located on semtex in /var/www/semtex.labs.overthewire.org/hof/ Jump to: Semtex 0 Get a shell Semtex 1 Simple encryption Semtex 2 Dynamic tricks Semtex 3 Numberlock action Semtex 4 Ptrace your way Semtex 5 Random Networking Semtex 6 ICMP forging Semtex 7 Multi-vitamin Semtex 8 Non-sniffable data Semtex 9 Tunneling your firewall Semtex 10 Hacking szene Semtex 11 Deja vue Semtex 12 Authentication thanks to bk for this level |