Medibank Private Data Breach
Medibank Private suffered a major data breach in October 2022 affecting approximately 9.7 million current and former customers. Sensitive health information, including claims data, was stolen and published online. Affected individuals may be eligible to participate in class action proceedings.
Who may be affected
Current and former Medibank Private and ahm customers whose personal and health data was stolen and published online in October 2022.
Eligibility snapshot
- You were a current or former Medibank Private or ahm customer
- Your personal or health information was compromised in the October 2022 breach
- You received a notification from Medibank about the breach, or believe your data was exposed
This is a general guide only. Eligibility is assessed during registration and reviewed by the designated legal team.
Key dates
How it works
Secure registration in four steps
Important: Registering interest is not legal advice and does not make you a party to any legal proceeding. Your registration and eligibility information will be reviewed by the designated legal team. You can update or withdraw your registration at any time from your Passport Dashboard.
Check your eligibility
Secure registration takes less than 2 minutes. No account or password required.
Get Started