Danny Palmer investigates why cyber criminals see cloud as an increasingly lucrative target
David Goldschlag's comments come as T-Mobile customer data spotted on the Dark Web
Loss of fingerprint data at Office of Personnel Management could compromise security agents working in the field
'We hope that the US stops its groundless attacks against China, start dialogue based on a foundation of mutual respect,' says foreign ministry spokesperson
US to sanction Russian and Chinese companies suspected of benefiting from cyber espionage against US targets
Information about passengers using world's second-largest airline now thought to be in the hands of hackers
Admiral Mike Rogers, director of the National Security Agency, warns that the OPM hack isn't going to be a one-off
Scale of data breach means seven per cent of entire US population has had personal data stolen in the attack
"You have to kind-of salute the Chinese for what they did," says intelligence director James Clapper
Officials admit that hackers cracked security systems containing government employees' most intimate secrets