Medibank is a organization tracked across 8 threat clusters and 8 intelligence report mentions on ThreatCluster. First observed November 15, 2025; most recent activity July 16, 2026.
On June 23, 2026, Partnered Health, a major Australian healthcare provider, suffered a cyberattack that compromised sensitive patient data across 21 clinics. The breach involved unauthorized access to personal…
A report by the WA Office of the Auditor General reveals that poor Microsoft 365 security configurations in seven Western Australian government agencies led to a data breach exposing children's personal information and…
Australia has launched a Cyber Incident Review Board to enhance its cybersecurity response following significant breaches, including attacks on Medibank and Optus. This board, established under the Cyber Security Act…
The Pennsylvania Attorney General's Office confirmed that a ransomware attack in August 2025, attributed to the INC ransomware group, resulted in the theft of personal information, including names, Social Security…
A secret audit revealed that NSW hospitals are at risk of cyber attacks due to inadequate management of cyber risks and failure to meet minimum cybersecurity requirements. The audit, conducted by the Audit Office of…
Services Australia is set to gain new powers to compel third-party organizations to promptly disclose data breaches involving government identifiers. The agency reported a significant increase in notifiable data…
A ransomware attack on ManageMyHealth has put thousands of patients at risk of identity theft and extortion. The hacking group, known as 'Kazu', threatened to leak over 400,000 files unless a ransom is paid within 48…
Checkout.com, a global payment service provider, was targeted by the hacking group ShinyHunters, which accessed data from an old third-party cloud storage system. The company announced it would not pay the ransom…