AirCUVE vs Duo Passwordless: Side-by-Side Comparison (2026)

AirCUVE: Korean IAM vendor offering passwordless MFA, SSO, and SDN-based network auth. built by AirCUVE. Core capabilities include Passwordless authentication, Multi-Factor Authentication (MFA), SDN policy-based wired/wireless integrated network authentication..

Duo Passwordless: Passwordless authentication solution using biometrics, security keys, and MFA. built by Duo Security. Core capabilities include Multi-factor authentication (MFA), Single sign-on (SSO) for SAML-based applications, Biometric authentication support..

Both serve the MFA & Passwordless market but differ in approach, feature depth, and target audience.

Both tools share capabilities in multi-factor authentication (mfa). AirCUVE differentiates with Passwordless authentication, SDN policy-based wired/wireless integrated network authentication, Wireless LAN and 5G identity/authentication. Duo Passwordless differentiates with Single sign-on (SSO) for SAML-based applications, Biometric authentication support, Security key authentication.

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

AirCUVE and Duo Passwordless serve similar MFA & Passwordless use cases: both are MFA & Passwordless tools, both cover Authentication, MFA. Review the feature comparison above to determine which fits your requirements.