Ben Grubb NATHANIEL CAREW makes a living protecting computer systems. In his spare time, he hacks into Google.
Salvador Rodriguez The hacker group known as LulzSec appears to be back after many months of laying low, claiming to have exposed the accounts of nearly 171,000 members of the military.
Richard Spencer, Dubai 'Supervirus' called Duqu shares properties with another virus apparently created by Mossad.
Lia Timson in San Francisco With so much talk of military espionage, computer hacking and cybercrime, one could be forgiven for thinking the world is at war with itself over the internet.
Lia Timson Ever wondered what could happen to that email you sent the travel agent with all your personal information, including a scan of your passport so they could book your tickets?