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 ...

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 ...

While you might be busy coming up with a New Year's resolution you can actually stick to – no, we won't be giving up any chocolate – one possible commitment this Christmas season is a new phone ...

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 ...

Cellular service provider O2 UK is working with British credit card issuer Barclaycard, as well as Nokia, Visa Europe and other partners, in a project to test the O2 Wallet, an application in which ...