HBO social media hacked in latest cyber security breach
HBO's Facebook and Twitter accounts have been compromised in the latest cyber security breach to hit the firm.
A group called OurMine appeared to take control of the main HBO accounts, as well as those for the network's shows including Game of Thrones.
One post said "OurMine are here. we are just testing your security".
It is the latest cyber security headache for the entertainment firm after hackers released Game of Thrones scripts and company data.