Repeated Signal Solutions
Attack Intelligence
Repeated Signal Solutions was compromised in a ransomware attack attributed to qilin in October 2025. The organization, operating in the Telecommunications sector in Sweden, 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.
Repeated Signal Solutions (RSS) specializes in Cellular, Public Safety, and Wireless Coverage Solutions, offering a wide range of services including engineering, construction management, and managed services since 2004. Their expertise spans ...
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.