The Itagua,í Construções Navais S.A. (ICN) at icnavais.com in Portugal reported a ransomware incident linked to Threat Actor lockbit5. The attack impacted operations within Portugal #Portugal
Incident Details
- Victim: icnavais.com
- Sector: Not Found
- Country: PT
- Actor: lockbit5
- Source: http://lockbitapt67g6rwzjbcxnww5efpg4qok6vpfeth7wx3okj52ks4wtad.onion/post/e994f54274410052c992e9eef9bbd031
- Discovered: 2026-08-22T12:30:34.981737+00:00
- Published: 2026-08-22T10:53:00+00:00
Information
- ICN, also known as Itaguaí Construções Navais S.A., is a Brazilian state-owned defense company specializing in naval construction and related services.

Disclaimer: This post is based on public claims made by the ransomware group "lockbit5". 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.