What was exposed, when it happened, and which databases confirm it.
- accounts
- 339,487
- Breached
- June 11, 2012
- Last Update
- July 28, 2018
Were you caught in this breach?
Search your email, phone number or username against every record CheckLeaked indexes.
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What happened
In June 2012, the multiplayer online game League of Legends suffered a data breach. At the time, the service had more than 32 million registered accounts and the breach affected various personal data attributes including "encrypted" passwords. In 2018, a 339k record subset of the data emerged with email addresses, usernames and plain text passwords, likely cracked from the original cryptographically protected ones.
Compromised Info
- Email addresses
- Passwords
- Usernames
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
- HIBP
FAQ
What was leaked in the LeagueOfLegends breach?
The LeagueOfLegends breach exposed: Email addresses, Passwords, and Usernames.
When did the LeagueOfLegends breach happen?
The LeagueOfLegends breach was disclosed on June 11, 2012 and affected 339,487 records.
Am I affected by the LeagueOfLegends breach?
Search your email, phone or username at checkleaked.cc to find out whether your data appears in the LeagueOfLegends leak.