The Excalibur Group Data Breach: Dark Project Ransomware Claim (Oct 2026)
Summary
In the latest cybersecurity news, The Excalibur Group — an organization based in US — has fallen victim to a ransomware attack conducted by the group Dark Project. This data breach, discovered on 2026-10-20T17:52:21.347217+00:00, underscores the increasing need for proactive cybersecurity defenses as we continue through 2026.
Incident Report
| Attribute | Information |
|---|---|
| Target Organization | The Excalibur Group |
| Threat Group | Dark Project |
| Summary | About The Excalibur Group The Excalibur Group is a Washington D.C. based company that focuses on enhancing local, state, and federal programs through staff augmentation, training, and program management in the Defense, IT, Workforce, Environmental, and Legal sectors. They provide specialized job training and placement services for individuals in various industries, including transitioning soldiers. The company also offers both permanent and contingent labor to support clients’ internal IT and R&D projects. Their mission is to deliver efficient contract management and cost-effective solutions while promoting meaningful Veteran employment. Company The Excalibur Group was attacked, resulting in the theft of more than 600 GB of confidential data, such as banking and other financial information, personal data of employees and customers, and information marked “secret”. Currently, more than 400,000 files are not protected by The Excalibur Group |
| Date of Breach | 2026-10-20T16:59:38.286477+00:00 |
| Discovery Date | 2026-10-20T17:52:21.347217+00:00 |
| Region | US |
| Target Domain | theexcaliburgroup.com |
| Business Sector | Not Found |
How to reduce your ransomware risk
Most ransomware intrusions start with a stolen password or a phishing email. A few proactive steps sharply cut your exposure:
- phishing simulations — close the gap attackers exploit.
- awareness training — close the gap attackers exploit.
Want to know if you’re already exposed? Run a free scan with the HookPhish data breach checker.
Disclaimer
HookPhish 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.
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