Alibaba Cloud IDaaS vs Duo Passport: Side-by-Side Comparison (2026)

Alibaba Cloud IDaaS: Alibaba Cloud IDaaS is a cloud-native Identity and Access Management platform. built by Alibaba Cloud. Core capabilities include Single Sign-On (SSO) using mainstream standard protocols for enterprise applications, Unified user directory with centralized account lifecycle management and automatic synchronization, Multi-factor authentication (MFA) including dynamic tokens, certificates, face, and fingerprint biometrics..

Duo Passport: SSO solution that reduces authentication prompts via continuous trust verification. built by Duo Security. Core capabilities include Invisible authentication with single login, Continuous trust evaluation using risk-based policies, Session sharing between browsers and desktop applications..

Both serve the Access Management market but differ in approach, feature depth, and target audience.

Alibaba Cloud IDaaS differentiates with Single Sign-On (SSO) using mainstream standard protocols for enterprise applications, Unified user directory with centralized account lifecycle management and automatic synchronization, Multi-factor authentication (MFA) including dynamic tokens, certificates, face, and fingerprint biometrics. Duo Passport differentiates with Invisible authentication with single login, Continuous trust evaluation using risk-based policies, Session sharing between browsers and desktop applications.

Alibaba Cloud IDaaS is developed by Alibaba Cloud. Duo Passport is developed by Duo Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Alibaba Cloud IDaaS and Duo Passport serve similar Access Management use cases: both are Access Management tools. Review the feature comparison above to determine which fits your requirements.