Cisco Duo Device Trust vs SecuritySide: Side-by-Side Comparison (2026)

Cisco Duo Device Trust

Mid-market and enterprise teams managing mixed device fleets, including BYOD, should pick Cisco Duo Device Trust for its agentless verification that actually works without forcing endpoint agents into your stack. The tool covers continuous device trust across managed, unmanaged, and personal devices with real-time health checks, and its adaptive policy enforcement addresses NIST PR.AA and PR.PS without adding deployment friction. Skip this if you need deep endpoint detection and response capabilities; Duo Trust stops non-compliant devices at the gate but doesn't hunt threats already inside your network.

SecuritySide

Mid-market and enterprise teams handling sensitive transactions or mobile-first user bases should evaluate SecuritySide for its machine learning-based anomaly detection paired with risk-adaptive MFA, which catches fraud patterns that static authentication rules miss. The combination of continuous vulnerability monitoring, mobile app integrity verification, and KYC automation addresses NIST ID.RA and DE.CM together, meaning you're getting active risk assessment woven into your authentication layer rather than bolted on afterward. Skip this if you need a pure SSO replacement for workforce identity management; SecuritySide's architecture is built around transaction security and mobile threat detection, not replacing your Okta or Azure AD.