UK teen banned for sending hate-mail to Obama

A British teenager who had sent an abusive email to US President Barack Obama has been banned for life from visiting America.According to media reports, Luke Angel, 17, had sent an insulting email......

World's 10 most famous hackers

While ethical hackers attack a security system to find out vulnerabilities that a malicious hacker could use to his advantage, unethical hackers discreetly wreck havoc on computer systems and steal......