Martin Allen, managing director of mobile data security company Pointsec, said Bluesnarfing was a "silent threat which you wouldn't even know is happening to you."
"People keep a lot of confidential information on their PDAs and mobiles such as passwords, pin numbers, bank account details, customers names and addresses and within seconds this can be pulled by a hacker or competitor from right under their nose," he said.
Downloads and Drivers
From the Forums
Subscribe to TechSpot
Get free exclusive content, learn about new features and breaking tech news.