[Tweet] A Fourth Teenager was arrested over TalkTalk data breach https://t.co/FaXRkbFGim #cybersecurity https://t.co/Mw2Kfi9lq9

A Fourth Teenager was arrested over TalkTalk data breach https://t.co/FaXRkbFGim #cybersecurity https://t.co/Mw2Kfi9lq9