V-Key Smart Authenticator 3.0 by V-Key offers passwordless one-tap authentication for enterprises, 2FA, VPN, and more. It provides military-grade security across multiple platforms. V-Key Smart Authenticator 3.0 supports various enterprise apps, systems, and VPNs, enabling passwordless authentication. It is available on Android and iOS. V-Key Smart Authenticator 3.0 is a built-in two-factor authentication (2FA) service that enables enterprises to protect their internal services like VPN and Office 365. It can be configured for different use-cases and supports multiple software within the organization. V-Key Smart Authenticator 3.0 provides gateway connectors for installation in an enterprise's internal network, connecting to V-Key Smart Authenticator for hybrid or single-point solutions. It is scalable to organizational needs and allows easy onboarding for users. V-Key Smart Authenticator 3.0 serves as a single solution for identity verification across different apps.