Hacktivist Group Claims Leak of Data on 41,000 DHS Employees

Summary
The Department of Peace says it obtained 165 MB of DHS data identifying more than 41,000 employees. After a searchable tool appeared online, DHS reportedly used ZeroFox to seek takedowns; the data includes contact details and locations.
Key points
- The Department of Peace claims it obtained 165 MB of DHS data containing names and contact details for more than 41,000 employees.
- A searchable Icepick tool was hosted at icepi[.]cx, then reappeared at icepicx[.]is after becoming unavailable at its original domain.
- DDoSecrets said it released the site's source code as a ZIP archive and shared it via the BitTorrent network.
- A cybersecurity firm reportedly acting for DHS sent takedown notices to registrars and social media platforms and sought to block links.
- ZeroFox warned that the exposed cell phone numbers and office locations could create harassment and physical-safety risks.
- The group’s claim and the article’s reporting describe the leak; the supplied content does not establish independent confirmation of how the data was obtained.
Article Details
- Victim Organization
- Department of Homeland Security
- Incident Type
- Unauthorized disclosure and publication of DHS employee data
- Data Types Exposed
- Names
- Contact details
- Cell phone numbers
- Office locations
- Identities of undercover operatives
- Affected Records
- Over 41,000 DHS employees, according to the Department of Peace
- Affected Data Size
- 165 megabytes, according to the Department of Peace
- Operational Impact
- The data was made available through a searchable online tool. The original domain became inaccessible, and the tool reappeared at a new domain. ZeroFox assessed that harassment and physical-safety risks to named personnel were very likely; some Bluesky users reported that links to the data were blocked.
- Ransom Or Extortion
- None reported
- Claim Status
- claimed
Indicators of compromise
| Type | Indicator | Context |
|---|---|---|
| DOMAIN | icepi[.]cx | Domain hosting the searchable tool for the leaked DHS employee data, according to the article. |
| DOMAIN | icepicx[.]is | Replacement domain where the searchable tool for the leaked DHS employee data reappeared after the original domain became inaccessible. |
