Stuxnet: The worm that turned Obama into a hypocrite?
John NaughtonThe president who made a stirring declaration about internet freedom authorised a wave of cyber-attacks on Iran.
How the Flame virus changed everything for security firms
John NaughtonThe Flame virus went undetected for two years by every online security firm. Now they need to find a new way to protect the world's PCs from malware.
How Microsoft is looking beyond an app-centric world
John NaughtonMicrosoft may have stolen a march on its smartphone rivals by putting social connectivity at the heart of the user experience.
Why the disenchantment with Twitter?
John NaughtonThe social networking service has been accused of flouting its own code of conduct, but most of the criticism seems unfair, writes John Naughton.
