Whatever assurances have been given about the security of GSM cellphone calls, forget about them now. Speaking at the Chaos Computer Club (CCC) Congress here today, a pair of researchers demonstrated ...

update A security expert is calling for the creation of a mobile app to alert users when their communications security has been compromised. Craig Heath, chief security technologist at the Symbian ...

Over the past couple months, I've noticed a real discussion going on through the social media outlet LinkedIn (if you're still sitting there thinking social media is just MySpace and for ...

When GSM comes to mind, many initially think of its use as a mobile network used by over three billion people worldwide, according to the GSMA, an association that represents the worldwide mobile ...

A security researcher on his way this week to speak at a conference about mobile phone security was stopped by British authorities at Heathrow Airport and questioned before being relieved of his Nokia ...

An Australian company last week launched a security tool for GSM mobile phones that encrypts transmissions to avoid eavesdroppers. GSM is one of the most popular mobile phone standards and is built to ...