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Smogon

Disclosed Apr 11, 20188 years ago386,489 accountsUnverified

In April 2018, the Pokémon website known as Smogon announced they'd suffered a data breach . The breach dated back to September 2017 and affected their XenForo based forum. The exposed data included usernames, email addresses, genders and both bcrypt and MD5 password hashes.

What is known

People affected386,489 (accounts in the leaked data, per Have I Been Pwned)
DisclosedApr 11, 2018
HappenedSep 10, 2017
AttackNot stated
Data exposedEmails, Location, Passwords
SectorTech
StatusUnverified: not yet confirmed by an official notice, a filing or the organization
Check your emailHave I Been Pwned

Sources

Source
Have I Been Pwned: Smogonhaveibeenpwned.com · Aggregator

Notices filed

WhereFiledPeople
Have I Been Pwnedaccounts in the dataApr 11, 2018386,489
History of this record
  • 2026-09-25 · added · backfill source

First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.

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