What was exposed, when it happened, and which databases confirm it.
- accounts
- 49,662,988
- Breached
- July 25, 2019
- Last Update
- February 20, 2020
Were you caught in this breach?
Search your email, phone number or username against every record CheckLeaked indexes.
What happened
In July 2019, MGM Resorts discovered a data breach of one of their cloud services. The breach included 10.6M guest records with 3.1M unique email addresses stemming back to 2017. The exposed data included email and physical addresses, names, phone numbers and dates of birth and was subsequently shared on a popular hacking forum in February 2020 where it was extensively redistributed. The data was provided to HIBP by Under The Breach.
Compromised Info
- Dates of birth
- Email addresses
- Names
- Phone numbers
- Physical addresses
Attestation
Four independent databases catalog this breach and they do not always agree. Each lane below is one source’s own count.
Sources & Link Methods
- LeakCheck— linked via automatic string matching
- HIBP
FAQ
What was leaked in the MGM breach?
The MGM breach exposed: Dates of birth, Email addresses, Names, Phone numbers, and Physical addresses.
When did the MGM breach happen?
The MGM breach was disclosed on July 25, 2019 and affected 3,081,321 records.
Am I affected by the MGM breach?
Search your email, phone or username at checkleaked.cc to find out whether your data appears in the MGM leak.