Sony admits huge data breachTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoDana Eichhorst04/27/2011April 27, 2011Sony has admitted that hackers have breached it Playstation Network, obtaining personal data of 77 million users. Experts say it could be the biggest data breach in history.https://p.dw.com/p/RKWfAdvertisement