Qilin, a threat actor, compromised MBS Secure by leaking confidential customer data online, causing customers like Ntiva to leave. The incident took place in the United States. #UnitedStates
Incident Details
- Victim: MBS Secure
- Country: US
- Actor: qilin
- Source: http://ijzn3sicrcy7guixkzjkib4ukbiilwc3xhnmby4mcbccnsd7j2rekvqd.onion/site/view?uuid=40202b3d-7426-33bb-9804-b6f8855f97ed
- Discovered: 2025-10-09 14:18:05.329879
- Published: 2025-10-09 00:00:00.000000
Information
- Ransomware attack affected MBS Secure, a cybersecurity company in the US.
- Threat actor identified as Qilin.
- Attacker compromised confidential data, causing customers to leave.
- Emphasizes the importance of safeguarding customer data to maintain trust.
- Highlights consequences of data leaks for cybersecurity firms and their clients.

Disclaimer: This post is based on public claims made by the ransomware group "qilin". I cannot confirm the accuracy of the information. However, I would be happy to share any official statement from the affected organization to provide clarification.