· New, free-to-download app lets users make and receive calls, texts and voicemail from their existing O2 number on any supported device · Calls are charged in line with a Pay Monthly tariff – with ...

A security expert has said networks leaking your phone number to sites you visit is a problem several years old. Luke Westaway is a senior editor at CNET and writer/ presenter of Adventures in Tech, a ...

O2 is in hot water today -- it looks like the mobile network has been sending your mobile number to every site you visit. Luke Westaway is a senior editor at CNET and writer/ presenter of Adventures ...