isosl.be

isosl.be was compromised in a ransomware attack attributed to apt73 in April 2026. The organization, operating in an undisclosed sector in Belgium, was added to the group's data leak site as part of an extortion campaign.

apt73 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.

ISOSL is an engineering company in Belgium, which deals with industrial solutions, automation and...