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AhnLab CPS PLUS is a commercial industrial control system security tool by AhnLab. SaiFlow is a commercial industrial control system security tool by Saiflow. Compare features, ratings, integrations, and community reviews side by side to find the best industrial control system security fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Mid-market and enterprise operations teams protecting manufacturing or critical infrastructure will find AhnLab CPS PLUS valuable for its unidirectional data diode capability and portable endpoint scanning, which work in air-gapped or severely restricted OT networks where standard agents fail. The platform covers 10 of 23 NIST CSF 2.0 functions with particular strength in asset identification, continuous monitoring, and incident analysis across IT and OT together. Skip this if your priority is recovery and resilience post-breach; AhnLab emphasizes prevention and detection over response coordination, and the Asia-Pacific vendor presence means longer support latencies for North American teams.
Mid-market and enterprise utilities managing distributed energy assets will find SaiFlow's value in its ability to detect anomalies across both cyber and physical energy infrastructure simultaneously, something traditional network security tools simply don't do. The platform covers four NIST CSF 2.0 functions,Asset Management, Continuous Monitoring, Adverse Event Analysis, and Infrastructure Resilience,with particular strength in the Detect and Respond categories through 24/7 monitoring and automated zero-trust enforcement. Skip this if your organization runs a handful of centralized generation sites; SaiFlow's architecture is built for complexity at scale, specifically microgrids, solar farms, and EV charging networks where asset visibility and correlated alerting matter more than breadth of threat hunting features.
Unified platform for protecting cyber-physical systems across OT, IT, and IoT
AI-powered runtime security for distributed energy networks and IoT devices
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Common questions about comparing AhnLab CPS PLUS vs SaiFlow for your industrial control system security needs.
AhnLab CPS PLUS: Unified platform for protecting cyber-physical systems across OT, IT, and IoT. built by AhnLab. headquartered in South Korea. Core capabilities include OT endpoint protection with application and device control, OT network visibility and threat detection, Network segmentation and perimeter security..
SaiFlow: AI-powered runtime security for distributed energy networks and IoT devices. built by Saiflow. headquartered in Israel. Core capabilities include AI-powered contextual threat detection for cyber and energy anomalies, Real-time correlation of power and network data, Full visibility of distributed energy IoT assets..
Both serve the Industrial Control System Security market but differ in approach, feature depth, and target audience.
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