Rconcept

Rconcept was compromised in a ransomware attack attributed to nova in December 2025. The organization, operating in an undisclosed sector in Belgium, was added to the group's data leak site as part of an extortion campaign.

nova operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.

Belgium A company in the field of research, design and manufacture of mechanical and electrical parts.