In 2025, fraudsters ordered four O2 Sims in my name and ran up a huge bill. Now it is happening again - even though I'm not ...
A warning has been issued after O2 "shut accounts" after wrongly decided phone orders were FRAUD. O2 has come under fire from a customer who wrote into the Guardian newspaper's consumer affairs ...
Security experts have once again called for an end to password-based log-in systems after it was revealed that data belonging to O2 customers has found its way onto the dark web. It’s thought that the ...