Astalavista : Founded in 1997, by a hacker computer enthusiast, one of the world's most popular and comprehensive computer security web site.

Attrition.org : Resources for an extensive archive of dataloss incidents, hacked web sites, security errata and more.

Ban Piracy : Providing wide range of global services in intellectual property protection to developers, manufacturers and distributors of digital audio software.

CC Most Wanted : One-Stop complete internet safety resource and cybercrime prevention website for every internet user of any age or level of computer experience including parents, kids, law enforcement, attorneys, employees and researchers.

Cell Unlock : Provides IMEI unlock codes for a number of different networks and manufacturers including motrola IMEI unlocking, cingular AT&T unlocking and vodafone UK IMEI unlocking.

Fastiis.org : Software theft and investors in Software have joined forces to strengthen and clarify the advice to the end user community relating to practice for software asset management and achieving cost efficient.

Hack This Site : Legal and safe network security resource where users can test hacking skills on various challenges and learn about hacking and network security.

Hungry Hackers : Offering tips and tricks to enhance computer knowledge and deal with topics which includes network security, trojans, sniffing, website hacking, operating systems, voip and mobile phones.

Instant Unlock : One stop shop for instant unlock codes for all major mobile phone brands including samsung, motorola and Nokia unlock codes.

NAG : Largest group of ethical hackers and cyber security experts, providing advise to overcome the exploit or loopholes.