Virtual RADIUS Server Diagram

Virtual RADIUS Server

The RADIUS Gateway provides a virtual RADIUS Server for any LDAP Directory or Microsoft Active Directory Domains.

Bridge the Gap Between Your Auth System and RADIUS Clients

Network infrastructure requires RADIUS, but your authentication system might not provide it natively.

The SignOn Proxy acts as a virtual RADIUS Server for any LDAP directory or Microsoft Active Directory domain, translating requests to your authentication backend. Logon rules can be controlled via LDAP or AD attributes and groups. This approach also makes powerful SignOn Proxy functionalities, such as multi-factor authentication or synchronization requests for agents, available to all your RADIUS clients.

The Traditional Challenge

  • Protocol Mismatch: Network equipment needs RADIUS, but your user directory only speaks LDAP or uses proprietary protocols.
  • Complex Integration: Setting up separate RADIUS servers and maintaining synchronization with your auth backend.
  • Limited MFA Options: Traditional RADIUS servers often lack modern multi-factor authentication capabilities.

The Virtual RADIUS Advantage

  • Universal Protocol Bridge: Instantly expose any authentication backend as a standards-compliant RADIUS server.
  • Native MFA Integration: Built-in support for FIDO2, Smart Cards, TOTP/HOTP, and COTP push notifications.
  • Single Source of Truth: No data duplication - users and policies remain in your existing authentication system.

Your Virtual RADIUS Infrastructure

The SignOn Proxy acts as a complete RADIUS server, translating requests to your authentication backend and adding enterprise-grade MFA capabilities.

Key Capabilities:

  • Full RADIUS Protocol Support: Complete implementation of RADIUS authentication and accounting for network devices, VPNs, and wireless infrastructure.
  • Authentication Backend Flexibility: Connect to LDAP, Active Directory, databases, REST APIs, or custom authentication modules.
  • Performance Optimization: Built-in caching and high-availability deployment options for enterprise-scale environments.
Virtual RADIUS Architecture

Perfect for Any RADIUS Use Case

From network infrastructure to remote access, provide secure authentication everywhere.

WiFi Networks

Secure wireless access with enterprise authentication and MFA for corporate WiFi networks.

Network Equipment

Centralize authentication for switches, routers, and firewalls with strong MFA enforcement.

VPN Access

Secure remote access with RADIUS authentication for VPN gateways and remote access solutions.

Linux PAM

Centralized authentication for Linux servers using PAM RADIUS with full MFA support.

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This Virtual RADIUS solution is built on our flexible and robust authentication platform.

SignOn Proxy

The central authentication hub that transforms any backend into a complete RADIUS service. Configure virtual RADIUS mode to expose your authentication system to network infrastructure with full MFA capabilities.

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Transform Your Network Authentication Today

Ready to provide RADIUS authentication from any backend with enterprise-grade MFA? Contact us to discover how Virtual RADIUS can simplify and secure your network infrastructure.