Critical Path Security's Managed Detection & Response (MDR) / Managed SOC (mSOC) is a managed security service powered by the Léargas Security platform. It provides security monitoring and incident response across IT, Cloud, and OT/ICS environments. The service includes cloud security monitoring across multiple platforms, endpoint detection and response coverage, SIEM-based visibility with correlation and alerting, and threat intelligence-driven analysis. OT/ICS protocol visibility is supported via tools such as Zeek, Suricata, and Syslog. Dark web monitoring and multi-tenancy support for enterprises and MSPs are included by default. The service is operated by a 24/7 human security operations team that handles real-time alerting and incident response. It aggregates and correlates security incidents into a unified reporting interface. Key operational benefits include reduced dwell time, cost containment, regulatory compliance support, and access to specialist expertise across multiple security platforms. The service is positioned as an all-inclusive offering without additional charges for standard features.