Every public data breach

44 disclosed this week · 26,355 on record

1win

Disclosed Feb 3, 202596,166,543 accountsUnverified

In November 2024, the online betting platform 1win suffered a data breach that exposed 96M users . The exposed data included email and IP addresses, phone numbers, dates of birth, country and SHA-256 password hashes.

What is known

People affected96,166,543 (accounts in the leaked data, per Have I Been Pwned)
DisclosedFeb 3, 2025
HappenedNov 2, 2024
AttackNot stated
Data exposedDates of birthEmailsLocationIP addressesPasswordsPhone numbers
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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