Skip to content

Stronghold Kingdoms

Disclosed Jul 21, 20197 years ago5,187,305 accountsUnverified

In July 2018, the massive multiplayer online game Stronghold Kingdoms suffered a data breach . Almost 5.2 million accounts were impacted by the incident which exposed emails addresses, usernames and passwords stored as salted SHA-1 hashes.

What is known

People affected5,187,305 (accounts in the leaked data, per Have I Been Pwned)
DisclosedJul 21, 2019
HappenedJul 4, 2018
AttackNot stated
Data exposedEmails, 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: Stronghold Kingdomshaveibeenpwned.com · Aggregator

Notices filed

WhereFiledPeople
Have I Been Pwnedaccounts in the dataJul 21, 20195,187,305
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.

Everything about Stronghold Kingdoms

New breaches by email

Wednesdays, only in weeks with newly disclosed breaches, the largest first.

Double opt-in. Unsubscribe any time.