AirCUVE vs Duo Directory: 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 Directory: IAM solution with user directory, SSO, MFA, and passwordless authentication. built by Duo Security. Core capabilities include User directory with lifecycle management, Single sign-on (SSO), Phishing-resistant multi-factor authentication..

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

Both tools share capabilities in passwordless authentication. AirCUVE differentiates with Multi-Factor Authentication (MFA), SDN policy-based wired/wireless integrated network authentication, Wireless LAN and 5G identity/authentication. Duo Directory differentiates with User directory with lifecycle management, Single sign-on (SSO), Phishing-resistant multi-factor authentication.

AirCUVE is developed by AirCUVE. Duo Directory is developed by Duo Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

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