As you might be already aware that RADIUS only supports password or passcode authentication. It is not possible to use RADIUS to implement some modern or advanced authentication methods such as fingerprint, face recognition, FIDO keys, etc. If you want to use those authentication methods in a RADIUS-based MFA logon process, then you will need to use the DeepNet Authenticator.
Deepnet Authenticator (DNA) is a cross-platform user authentication app that supports multi-factor authentication (MFA). Currently, DNA is available on the following operating systems
Windows (WPF)
Windows (UWP)
MacOS
iOS
Android
And, it supports the following authentication methods:
Windows (WPF)
Windows (UWP)
MacOS
iOS
Android
One-Time Password (OTP)
✓
✓
✓
✓
✓
On-Demand Password
by SMS
✓
✓
✓
✓
✓
by Email
✓
✓
✓
✓
✓
by Call
✓
✓
✓
✓
✓
by Grid on Screen
✓
✓
✓
✓
✓
Challenge/Response
GridID Card
✓
✓
✓
✓
✓
MobileID App
✓
✓
✓
✓
✓
Security Questions
✓
✓
✓
✓
✓
Security Devices
DevicePass
✓
✓
✓
✓
✓
Access Card
✓
✓
✓
x
✓(NFC Required)
FIDO/U2F
✓
x
✓
x
✓(NFC Required)
FIDO2
✓
x
x
x
x
Biometric Authentication
Face Recognition
✓
✓
✓
x
x
Fingerprint
✓
x
x
x
x
Keystroke
✓
✓
✓
x
x
Mutual Authentication
Site Stamp
✓
✓
✓
✓
✓
Local Authentication
✓
✓
✓
✓
✓
Difference between Deepnet MobileID and Deepnet Authenticator
Deepnet MobileID is an app that supports OTP and OOBA only. It is an app used to generate OTP codes, or accept OOBA push authentication requests.
Deepnet Authenticator (DNA) is an app that supports all types of authentication methods. More importantly, DNA is an authentication console, not an OTP generator.