Gracker - it's a good game for beginners to develop skills in searching and exploiting vulnerabilities.
To start the game connect using SSH to level0@gracker.org with password level0.
After solving each level you could read solution (recap) from the author.
I recommend this game if you are interested in CTF and want to improve your skills. Check also smashthestack (if you haven't seen yet).
You can also read about creating this game on the author's site:
http://www.smrrd.de/creating-a-hacking-game-part-1-introduction.html
http://www.smrrd.de/creating-a-hacking-game-part-2-the-system.html
To start the game connect using SSH to level0@gracker.org with password level0.
After solving each level you could read solution (recap) from the author.
I recommend this game if you are interested in CTF and want to improve your skills. Check also smashthestack (if you haven't seen yet).
You can also read about creating this game on the author's site:
http://www.smrrd.de/creating-a-hacking-game-part-1-introduction.html
http://www.smrrd.de/creating-a-hacking-game-part-2-the-system.html
