Bay West
Attack Intelligence
Bay West was compromised in a ransomware attack attributed to qilin in October 2025. The organization, operating in an undisclosed sector in United States, was added to the group's data leak site as part of an extortion campaign.
qilin 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.
Bay West LLC provides environmental consulting and remediation services for government and commercial enterprises. The company offers services in the areas of industrial storm water permitting and consulting; brownfield site assessment, clean ...
Intelligence correlations link this incident to 1 vulnerability(ies) including CVE-2026-0257, which may have been leveraged as initial access vectors or for lateral movement.