RingCentral data breach
1,596,490 accounts exposed.
Check whether your email is included on Have I Been Pwned.
What was exposed
Email addressesNamesPhone numbersPhysical addresses
What to do
- Expect more phishing emails that mention this service. Do not click links in them; go to the site directly.
- Be wary of texts and calls that seem to know your details.
- Turn on two-step verification wherever it is offered, and use a password manager.
About this breach
In July 2026, the cloud-based business communications platform RingCentral was the target of a ShinyHunters "pay or leak" extortion campaign. The group subsequently published data they claimed was obtained from the platform, which included 1.6M unique email addresses along with names, physical addresses and phone numbers. In their disclosure notice, RingCentral advised that the incident affected "a limited portion of RingCentral customers" and that it was communicating directly with those affected.