Mobile telecommunications operator O2 sends its customers’ telephone numbers to website operators when they visit their sites from their mobile phones, an engineer has discovered. Lewis Peckover, a ...
The mobile phone operator O2 is investigating a major security flaw which gives users' mobile phone numbers to every website they visit. Twitter users Lewis Peckover created a website on January 24 ...
Anxious customers have demanded an explanation from network provider O2, which has 22million UK customers, after it was revealed that their numbers inadvertently sent to every website they visited on ...