ClickUp Data Breach History
WebsiteClickUp is the world’s only all-in-one productivity platform that flexes to the way people want to work. It replaces all individual workplace productivity tools with a single, unified platform that includes AI, project management, document collaboration, whiteboards, spreadsheets, and goals. Founded in 2017 and based in San Diego, ClickUp is on a mission to make the world more productive. As one of the fastest-growing SaaS companies in the world, ClickUp has helped more than 10 million users a
This page shows all data breaches of ClickUp. View the complete breach timeline, records exposed, root causes, and AI breach risk score. BreachHistory tracks disclosed data breaches worldwide.
Data Breach Timeline — All ClickUp Breaches
ClickUp Data Breach Summary
This page tracks the ClickUp data breach history and cybersecurity incidents affecting ClickUp (United States). BreachHistory currently indexes 1 publicly disclosed or catalogued incident spanning 2025, with approximately 959 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 ClickUp 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 ClickUp Data Breaches
The largest indexed incidents include the 2025 ClickUp — hardcoded Split.io key in public web assets; enterprise email & fea…. Record counts originating from threat actors or leak sites should be treated as estimates unless confirmed by ClickUp or a regulator. Below is the list of large data breaches:
- 2025 2025 ClickUp — hardcoded Split.io key in public web assets; enterprise email & feature-flag exposure — about 959 records exposed · Catalogued incident
What Information Was Exposed?
Depending on the incident, exposed data may include email addresses, private messages and communications, and other personal information (PII). The exact data varies between incidents, so review each breach page before assuming your information was affected.
ClickUp Data Breach 2026
At the time of this update, no ClickUp 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 ClickUp 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 ClickUp 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.