Foursquare Data Breach History
WebsiteFoursquare is the industry leader in all things geospatial—from foundational building blocks to turnkey solutions. Think of us as the location layer of your tech stack. The world’s most recognizable enterprises rely on Foursquare to solve difficult geospatial problems and leverage the power of location intelligence. For marketers, our Attribution, Audience, and Proximity products help you drive the campaign impact that matters. Leading brands trust Foursquare to enhance audience targeting, opti
This page shows all data breaches of Foursquare. View the complete breach timeline, records exposed, root causes, and AI breach risk score. BreachHistory tracks disclosed data breaches worldwide.
Data Breach Timeline — All Foursquare Breaches
- 2016 2016 — Foursquare: The data breach notification LeakedSource has… 22.5M records Share
- 2013 2013 Foursquare — 22.5M accounts 22.5M records Share
Foursquare Data Breach Summary
This page tracks the Foursquare data breach history and cybersecurity incidents affecting Foursquare (United States). BreachHistory currently indexes 2 publicly disclosed or catalogued incidents spanning 2013 through 2016, with approximately 45.0 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 Foursquare 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, while 1 remain unverified claims pending independent verification.
Largest Foursquare Data Breaches
The largest indexed incidents include the 2016 — Foursquare: The data breach notification LeakedSource has… and the 2013 Foursquare — 22.5M accounts. Record counts originating from threat actors or leak sites should be treated as estimates unless confirmed by Foursquare or a regulator. Below is the list of large data breaches:
- 2016 2016 — Foursquare: The data breach notification LeakedSource has… — about 22.5M records exposed · Unverified claim
- 2013 2013 Foursquare — 22.5M accounts — about 22.5M records exposed · Catalogued incident
What Information Was Exposed?
Depending on the incident, exposed data may include email addresses, passwords, phone numbers, names, profile information, account identifiers, and other personal information (PII). The exact data varies between incidents, so review each breach page before assuming your information was affected.
Foursquare Data Breach 2026
At the time of this update, no Foursquare 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 Foursquare 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 Foursquare 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.