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Breach occurred 2020-12-20Verifiedmmgfusion.com
What happened
In December 2020, the dental practice management service MMG Fusion was the victim of a data breach which exposed 2.6M unique email addresses. The data also included patient appointments, names, phone numbers, dates of birth, genders and physical addresses. A small number of records also included passwords stored as bcrypt hashes.
Data exposed
Frequently asked questions
The MMG Fusion data breach occurred on December 20, 2020. It was added to Have I Been Pwned's breach catalog on August 7, 2021.
2,660,295 accounts were affected by the MMG Fusion data breach, according to Have I Been Pwned's records.
The MMG Fusion breach exposed the following data types: Appointments, Dates of birth, Email addresses, Genders, Marital statuses, Names, Passwords, Phone numbers, Physical addresses.
Yes. Have I Been Pwned has verified the MMG Fusion breach, meaning there's confirmed evidence the exposed data is genuine and tied to real accounts.
Use KazaSec's free Email Breach Checker (/tools/breach-check) to check whether a specific email address has surfaced in the MMG Fusion breach, or any other known breach — the tool never stores what you search.
Our free Email Breach Checker tells you whether a specific email address has surfaced in this breach — or any other known breach — without ever storing what you search.
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