Ransomware Alert: Qilin Strikes Aitkin Public Schools
Summary
On June 12, 2025, the ransomware group Qilin publicly claimed responsibility for an attack targeting
Aitkin Public Schools (isd1.org), a U.S.-based educational institution.
According to the threat actor’s post, they intend to release sensitive data unless negotiations are initiated.
Incident Report
| Field | Details |
|---|---|
| Target | Aitkin Public Schools |
| Domain | isd1.org |
| Country | USA |
| Attacking Group | Qilin |
| Date Reported | June 12, 2025 |
| Threat Actor Statement | “All data of this company will be available for download on 25.06.2025. Aitkin Public Schools is a company that employs 20 to 49 people and has revenue between 1M and 5M. It is headquartered in Aitkin, MN.” |
Recommendations
- Monitor your domains and email addresses for exposure using reputable threat intelligence tools.
- Conduct a full compromise assessment and incident response drill internally.
- Verify backups and ensure they are offline and ransomware-resistant.
- Educate staff on phishing, social engineering, and lateral movement techniques used by groups like Qilin.
- Engage with cyber forensics and legal counsel before initiating contact with threat actors.
Check Your Exposure
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Disclaimer
The MSPDarkIntel team 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 and early-warning purposes only.
Our goal is to inform organizations of emerging threats so they can take timely defensive action.
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