aDolus FACT Certificate Validation vs Koi Platform: Side-by-Side Comparison (2026)

Short answer

Security teams protecting ICS/OT environments should use aDolus FACT Certificate Validation to detect fraudulent and stolen code signing certificates before malicious firmware reaches operational technology assets. The tool validates certificate chains and authenticates unsigned binaries across ICS software and firmware, addressing GV.SC supply chain risk management where most validation tools assume standard software distribution channels. Skip this if your organization runs primarily Windows/Linux endpoints in IT networks; the value concentrates in OT shops where firmware provenance verification is non-negotiable and certificate spoofing creates physical safety risk. Mid-market and enterprise teams struggling with shadow IT across endpoints and app marketplaces should start with Koi Platform; its hourly marketplace scanning catches self-provisioned software that traditional asset discovery misses entirely. The tool maps directly to NIST GV.SC supply chain risk management and ID.AM asset visibility, two functions most organizations treat as an afterthought until a breach forces the conversation. Skip this if your team lacks the integration bandwidth to connect Koi to your existing Zscaler or EDR stack, or if you need deep code-level vulnerability remediation beyond risk scoring and sandboxing.