AhnLab CPS PLUS vs Sternum Runtime Protection: Side-by-Side Comparison (2026)

AhnLab CPS PLUS: Unified platform for protecting cyber-physical systems across OT, IT, and IoT. built by AhnLab. Core capabilities include OT endpoint protection with application and device control, OT network visibility and threat detection, Network segmentation and perimeter security..

Sternum Runtime Protection: Agentless runtime security for IoT/embedded devices using EIV™ tech. built by Sternum. Core capabilities include EIV™ binary instrumentation for firmware auto-profiling and integrity verification across all exploitation paths, Agentless deployment integrated into firmware build, testing, and deployment process with 1–3% CPU overhead, Prevention of memory corruption and code manipulation attacks (buffer overflows, command injections, execution flow manipulations)..

Both serve the Industrial Control System Security market but differ in approach, feature depth, and target audience.

AhnLab CPS PLUS differentiates with OT endpoint protection with application and device control, OT network visibility and threat detection, Network segmentation and perimeter security. Sternum Runtime Protection differentiates with EIV™ binary instrumentation for firmware auto-profiling and integrity verification across all exploitation paths, Agentless deployment integrated into firmware build, testing, and deployment process with 1–3% CPU overhead, Prevention of memory corruption and code manipulation attacks (buffer overflows, command injections, execution flow manipulations).

AhnLab CPS PLUS is developed by AhnLab. Sternum Runtime Protection is developed by Sternum. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

AhnLab CPS PLUS integrates with SIEM. Sternum Runtime Protection integrates with SIEM, SOAR, SOC. Check integration compatibility with your existing security stack before deciding.

AhnLab CPS PLUS and Sternum Runtime Protection serve similar Industrial Control System Security use cases: both are Industrial Control System Security tools. Review the feature comparison above to determine which fits your requirements.