Almost all types of VPN appliances support RADIUS authentication protocol. The DualShield platform includes a fully compliant RADIUS server, therefore it can be easily integrated with a VPN applicance to provide 2-factor authentication.

DualShield supports a wide selection of authentication methods for VPN users, these include:

• OTP tokens, such as Deepnet SafeID, RAS SecurID, VASCO DigiPass etc.
• OTP apps, such as Deepnet MobileID, Google Authenticator, Microsoft Authenticator etc.
• Grid cards, such as Deepnet GridID
• SMS codes, such as Deepnet T-Pass

The complete solution consists of the following components:

• DualShield Authentication Server
• DualShield Radius Server
• VPN Gateway
• VPN Client