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DemandScience by Pure Incubation data breach121.8M accounts compromised on 2024-02-28
Verified
DemandScience by Pure Incubation (demandscience.com) was the source of a data breach dated 2024-02-28, exposing 121,796,165 accounts. The details below are mirrored from Have I Been Pwned and reflect the source's account of the incident at the time of publication.
Incident Report
| Target Organization | DemandScience by Pure Incubation |
|---|---|
| Source Name | DemandScience |
| Domain | demandscience.com |
| Breach Date | 2024-02-28 |
| Added to HIBP | 2024-11-13 |
| Last Modified | 2024-11-13 |
| Accounts Compromised | 121,796,165(121.8M) |
| Data Exposed | Email addressesEmployersJob titlesNamesPhone numbersPhysical addressesSocial media profiles |
| Status | Verified by HIBP |
Description
In early 2024, a large corpus of data from DemandScience (a company owned by Pure Incubation), appeared for sale on a popular hacking forum. Later attributed to a leak from a decommissioned legacy system, the breach contained extensive data that was largely business contact information aggregated from public sources. Specifically, the data included 122M unique corporate email addresses, physical addresses, phone numbers, employers and job titles. It also included names and for many individuals, a link to their LinkedIn profile.
Disclaimer
HackerFeeds does not engage in the exfiltration, downloading, taking, hosting, viewing, reposting, or disclosure of any stolen information. All breach data reported here is sourced from publicly available threat intelligence feeds for awareness purposes only.

