Utilizes white hat hacking terminologies shown in black hat manors. This is a very useful site to learn hacking, hardening, and techniques to protect your web presents.
One of the best sites to learn about vulnerabilities on sites through HTML and Javascript. However, I haven't ever seen anyone using techniques quite as simple as the ones in the basic challenges, the realistic application sites are amazingly informative and useful. Not necessarily a hacker training ground as much as it is a Javascript playground. However if you must refer to it as a hacking site, the technical term for it is call a Wargame. Wargames are utilized by security specialists everywhere to sharpen and hone their skills. Worth looking at.
malicious content found on the website. Its' one affiliate installs TROJAN which creates a backdoor into the users' system. the trojan is:
"BackDoor-COO trojan"
this is a browser exploit.
Excellent site if you want to learn and expand your skills as a hacker, from application hacking to javascript hacking. The site even encourages you to hack there site!!