Duo Cisco Duo Single Sign-On vs Identity Platform: Side-by-Side Comparison (2026)

Duo Cisco Duo Single Sign-On

Mid-market and enterprise teams tired of password fatigue driving risky workarounds will see immediate adoption gains with Duo Cisco Duo Single Sign-On, since passwordless authentication removes the friction that kills rollout. The platform maps directly to NIST CSF 2.0's PR.AA function for identity and access control, and Cisco's installed base means it integrates cleanly into existing infrastructure. Skip this if you need deep conditional access policies or advanced threat detection; Duo prioritizes frictionless auth over forensic capabilities, so teams building detection-heavy identity stacks will find it shallow.

Identity Platform

Mid-market and enterprise security teams replacing password-dependent systems will get the most from Identity Platform because its passwordless architecture with location-based enforcement actually stops phishing attacks rather than just detecting them. The platform covers NIST PR.AA and DE.CM with mutual authentication and automated threat blocking, cutting out the manual response lag that kills other MFA deployments. Skip this if you need deep integration with legacy on-premises systems or require a vendor with 500+ employees; Ironchip's 34-person team and cloud-only model mean you're betting on European scaling and may hit gaps in support during US peak hours.