Armis Centrix™ vs Rapid7 Surface Command: Side-by-Side Comparison (2026)

Armis Centrix™

Mid-market and enterprise security teams managing sprawling IoT, OT, and medical device environments will get the most from Armis Centrix™ because its agentless discovery actually works across protocols most tools ignore. The platform covers all four NIST Identify and Detect functions, with particular strength in continuous asset monitoring and vulnerability prioritization that cuts through noise in environments with thousands of unmanaged devices. Not the pick if you need deep forensic analysis or incident response automation; Centrix prioritizes visibility and risk ranking over post-breach investigation.

Rapid7 Surface Command

Mid-market and enterprise security teams drowning in asset sprawl across cloud and on-premise infrastructure should start with Surface Command; its continuous discovery and blast radius analysis actually tells you which exposed assets matter instead of dumping thousands of findings on your backlog. The platform covers ID.AM and ID.RA functions within NIST CSF 2.0, meaning you get asset inventory tied directly to risk context rather than separate tools fighting over the same data. Skip this if your attack surface is still mostly on-premises and static; Surface Command's value multiplier is in organizations where assets spawn faster than traditional scans can track them.