ics_mem_collect vs Radiflow iCEN: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros and cons, compared head to head.
ics_mem_collect is a free industrial control system security tool. Radiflow iCEN is a commercial industrial control system security tool by Radiflow. Compare features, ratings, integrations, and community reviews side by side to find the best industrial control system security fit for your security stack. Independent and vendor-neutral: we never sell rankings.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
ICS defenders doing firmware analysis and reverse engineering will find ics_mem_collect valuable for direct memory access on PLCs and RTUs without proprietary vendor tools; the free pricing and API-first design mean you can integrate it into existing automation workflows. The 31 GitHub stars signal early adoption among practitioners, though the project is still narrow in scope. This is not for buyers seeking a turnkey forensics platform or broad device coverage; ics_mem_collect is a developer tool that demands integration work and assumes you already know what memory regions matter to your devices.
Mid-market and enterprise OT teams managing multiple industrial sites will get the most from Radiflow iCEN because it consolidates asset monitoring and threat intelligence across dispersed locations without requiring agents on legacy control systems. The platform covers continuous monitoring and risk visualization across NIST DE.CM and GV.RM, and its one-way communication model works where bidirectional traffic isn't feasible in air-gapped environments. Skip this if you need SOAR automation or incident response workflows; iCEN is built for visibility and risk prioritization, not playbook execution.
