News Hacker threatens release of Medibank data 08/11/2022 Facebook Medibank faces legal action after the data of millions of current and former customers was hacked. Picture supplied by Bianca De Marchi/AAP. by Luke Costin, AAP Sydney A ransomware group has threatened to release Medibank client data as Australia's largest health insurer faces a possible class action […] Subscribe or Login to see the rest of the content. Username Password Remember Me Forgot Password