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 ...

Luke Westaway is a senior editor at CNET and writer/ presenter of Adventures in Tech, a thrilling gadget show produced in our London office. Luke's focus is on keeping you in the loop with a mix of ...

Mobile phone network operator O2 is urging customers to call a three-digit number and, if necessary, contact their bank as part of its latest alert. In a fresh wave of text messages and emails being ...

O2 is deploying artificial intelligence to combat the rising tide of scam and nuisance calls, flagging over 50 million suspicious calls every month. Since launching its free Call Defence service in ...

O2 has today launched a new app that allows its customers to take their phone number onto multiple devices to make calls and texts - and we've tried it out. Using similar Voice over IP technology as ...