Trellix Enterprise Security Manager vs. Guardsix

Trellix EnterprisTrellix Enterprise Security Manager (ESM) is a highly scalable Security Information and Event Management (SIEM) solution delivering real-time visibility across systems, networks, databases, and applications. Engineered for speed, ESM collects and correlates data from over 460 integrated technologies to provide actionable threat intelligence. It stores billions of events, offering immediate ad-hoc query capabilities, rapid forensics, and historical rule validation without impacting performance.

Guardsix is the sovereign security platform for lean European teams, bringing log management and audit-ready compliance to regulated industries, critical national infrastructure operators, and the Managed Security Service Providers (MSSPs) that serve them throughout Europe and beyond. Headquartered in Copenhagen, Denmark, Guardsix delivers sovereign-by-design security for organisations that carry real operational responsibility. The company employs several hundred cyber security specialists and keeps every organisation it serves in full control of their data, deployment, and operations.