Every public data breach

44 disclosed this week · 26,355 on record

Sundry Files

Disclosed Mar 31, 2023274,461 accountsUnverified

In January 2022, the now defunct file upload service Sundry Files suffered a data breach that exposed 274k unique email addresses. The data also included usernames, IP addresses and passwords stored as salted SHA-256 hashes.

What is known

People affected274,461 (accounts in the leaked data, per Have I Been Pwned)
DisclosedMar 31, 2023
HappenedJan 21, 2022
AttackNot stated
Data exposedEmailsIP addressesPasswords
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.

Everything about Sundry Files