Constructive Building Solutions fell victim to a ransomware attack reportedly conducted by the threat actor killsec, which resulted in significant data encryption and operational disruption. The incident underscores the ongoing threat posed by malicious cyber actors in the United States. #US
Incident Details
- Victim: Constructive Building Solutions
- Country: US
- Actor: killsec
- Source: http://ks5424y3wpr5zlug5c7i6svvxweinhbdcqcfnptkfcutrncfazzgz5id.onion/posts.php?pid=11v8rsPnLAsg0DHtEcsHtgof
- Discovered: 2025-05-25 23:19:43.039293
- Published: 2025-05-25 23:18:26.345782
Information
- Constructive Building Solutions was targeted by a ransomware attack.
- The attack was attributed to the actor KillSec.
- No additional details are available about the incident.

Disclaimer: This post is based on public claims made by the ransomware group "killsec". 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.