Mobile operator O2 (Virgin Media) has warned customers that fraudsters are using a "new" phishing tactic to steal their ...

Virgin Media O2 announces plans to shut down legacy 2G networks, which carry just 0.5% of network traffic but use 10% of cell ...

Today, Hong Kong-based Hutchison Whampoa released a statement saying that it is in exclusive negotiations with Telefonica to acquire mobile carrier O2 in the UK, offering to pay up to £10.25 billion ...

Virgin Media O2 has announced it will be switching off its 2G network after more than 30 years in service. The major telecoms ...

O2 is warning customers about a new phishing scam where fraudsters send fake SIM card expiry messages to steal MyO2 login ...

The deal is set to cost a total of £10.25 billion, £9.25 billion which would be paid at closing and a further £1 billion to be paid after the deal has completed. Of course, this potential agreement ...

Natasha Lomas is the Mobile Phones Editor for CNET UK, where she writes reviews, news and features. Previously she was Senior Reporter at Silicon.com, covering mobile technology in the business sphere ...

O2 is shutting down its older network technology, and that's good news for millions wanting faster speeds.

A flaw in O2 UK's implementation of VoLTE and WiFi Calling technologies could allow anyone to expose the general location of a person and other identifiers by calling the target. The problem was ...

UK mobile phone operator Orange and Apple [AAPL] have signed a groundbreaking deal, which sees O2 lose exclusivity to sell the iPhone in the UK. As a result, Orange will be selling the iPhone 3G and ...