User Authentication | SPARK Plus by QKS Group qksgroup.com

User Authentication software is a critical layer of identity security that verifies and validates digital identity claims to ensure secure, context-aware access to enterprise applications, data, and resources. This research focuses on platforms that deliver a wide range of authentication mechanisms, including multi-factor authentication (MFA), passwordless login, FIDO2-based authenticators, biometric verification, and adaptive or risk-based authentication. The evaluation includes capabilities for secure credential management, phishing-resistant authentication, session integrity, and continuous authentication throughout the user lifecycle.