Watchguard Network Security Practice Test

Which authentication server can a mobile VPN using IKEv2 utilize?

1. LDAP

2. SecurID

3. Firebox-DB

4. Microsoft AD

The correct answer is: Firebox-DB

The correct answer, Firebox-DB, is specifically tailored for use with WatchGuard's appliances and allows for seamless integration into the mobile VPN environment. Firebox-DB is the built-in database used by WatchGuard devices to manage user authentication directly without needing external servers. This native support simplifies the setup of VPNs by allowing administrators to manage user credentials and permissions directly through the Firebox interface, making it particularly useful for mobile VPN implementations. While LDAP, SecurID, and Microsoft Active Directory (AD) are commonly used authentication methods in various contexts, they typically require additional configuration or integration steps when working with mobile VPNs. LDAP and Microsoft AD are external directory services that can be used for user authentication, but the specific question focuses on what can be utilized directly within the WatchGuard platform without additional complexities. SecurID, being a two-factor authentication mechanism, also may not be directly integrated in the same way as Firebox-DB. Hence, Firebox-DB stands out as the optimal option for mobile VPN setups utilizing IKEv2, aligning well with the device's capabilities and user management requirements.