The hackers that published last week's fourth episode of Game of Thrones have taken things a step further by publishing the cell phone numbers of the show's stars Emilia Clarke and Lena Headey.
Page Six reports that the hackers also threatened to upload the remaining three episodes of the current seventh season to the web unless their demand for millions of dollars in ransom is met.
The group is also believed to have a month's worth of emails from HBO’s vice-president for film programming.
HBO called in the FBI on Monday to investigate the hack.