Hackers started leaking health data after Medibank, Australia’s largest health insurer, refuses to pay ransom demand. The REvil ransomware gang began posting stolen records, including customers’ names, birth dates, passport numbers, and information on medical claims. The attack began after the stolen credentials of someone who had high-level access to the organization were sold on a Russian-language cybercrime forum.
Expert Commentary: Medibank Refuses To Pay Ransom Demand
