Every public data breach

44 disclosed this week · 26,355 on record

Zomato

Disclosed Sep 4, 201716,472,873 accountsUnverified

In May 2017, the restaurant guide website Zomato was hacked resulting in the exposure of almost 17 million accounts. The data was consequently redistributed online and contains email addresses, usernames and salted MD5 hashes of passwords (the password hash was not present on all accounts). This data was provided to HIBP by whitehat security researcher and data analyst Adam Davies.

What is known

People affected16,472,873 (accounts in the leaked data, per Have I Been Pwned)
DisclosedSep 4, 2017
HappenedMay 17, 2017
AttackHacking
Data exposedEmailsPasswords
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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