Every public data breach

44 disclosed this week · 26,355 on record

000webhost

Disclosed Oct 26, 201514,936,670 accountsUnverified

In approximately March 2015, the free web hosting provider 000webhost suffered a major data breach that exposed almost 15 million customer records. The data was sold and traded before 000webhost was alerted in October. The breach included names, email addresses and plain text passwords.

What is known

People affected14,936,670 (accounts in the leaked data, per Have I Been Pwned)
DisclosedOct 26, 2015
HappenedMar 1, 2015
AttackNot stated
Data exposedEmailsIP addressesNamesPasswords
SectorTech
StatusUnverified: not yet confirmed by an official notice, a filing or the organization
Check your emailHave I Been Pwned

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

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

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