ACI Proyectos SAS in Colombia reported a ransomware incident attributed to the qilin threat actor, resulting in disruption of access to its systems and data. The attack impacted business operations and data availability in #Colombia
Incident Details
- Victim: ACI Proyectos SAS
- Sector: Other
- Country: CO
- Actor: qilin
- Source: http://ijzn3sicrcy7guixkzjkib4ukbiilwc3xhnmby4mcbccnsd7j2rekvqd.onion/site/blog?uuid=6e8bbd6e-69b7-4987-bf25-f6957818db17
- Discovered: 2026-10-10T16:06:32.517468+00:00
- Published: 2026-10-10T16:06:14.655018+00:00
Information
- ACI Proyectos SAS, based in CO, was targeted by the Qilin ransomware group.

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.