Zomato Data Breach History

This page tracks the Zomato data breach history and cybersecurity incidents affecting Zomato (India). BreachHistory currently indexes 3 publicly disclosed or catalogued incidents spanning 2010 through 2017, with approximately 51.0 million records reported as exposed across all indexed events. These totals may include overlapping datasets or third-party estimates and should not be interpreted as unique affected users.

The Zomato breach timeline includes major data breaches, cyber attacks, data leaks, credential exposures, API abuse, and other security incidents. Each incident provides details on the estimated records exposed, attack method, affected data types, and supporting public sources. Currently, 0 incidents are company-confirmed.

Largest Zomato Data Breaches

The largest indexed incidents include the 2017 — Zomato: Hacker used developer's compromised…, the 2017 Zomato — 17M accounts, and the 2010 — Zomato: The hacker is selling the stolen dataset for around…. Record counts originating from threat actors or leak sites should be treated as estimates unless confirmed by Zomato or a regulator. Below is the list of large data breaches:

• 2017 2017 — Zomato: Hacker used developer's compromised… — about 17.0M records exposed · Catalogued incident
• 2017 2017 Zomato — 17M accounts — about 17.0M records exposed · Catalogued incident
• 2010 2010 — Zomato: The hacker is selling the stolen dataset for around… — about 17.0M records exposed · Catalogued incident

What Information Was Exposed?

Depending on the incident, exposed data may include email addresses, passwords and login credentials, names, and other personal information (PII). The exact data varies between incidents, so review each breach page before assuming your information was affected.

Zomato Data Breach 2026

At the time of this update, no Zomato data breach has been catalogued for 2026. New incidents are added as official disclosures, regulatory filings, or credible cybersecurity reports become available.

What To Do If You Were Affected

If you believe your account may have been involved in a Zomato data breach, change any reused passwords, enable multi-factor authentication (MFA), monitor your account for suspicious activity, and be cautious of phishing emails or fake breach notifications.

This Zomato breach history is maintained by BreachHistory using public disclosures, regulatory filings, security research, and clearly labelled third-party claims. For the complete breach timeline, records exposed, incident details, and AI Breach Risk Score, explore the sections on this page.