Introduction

HelloID supports two types of MFA hardware devices:

• Classic Hardware Token: A low-cost OATH TOTP token. Provides one-time passwords for authenticating your end users to HelloID and other supported systems, usually via an LCD screen.
• Security Key: A FIDO/U2F or FIDO2/WebAuthn security key, such as a YubiKey or Titan Security Key. Connects to your device via USB, Bluetooth, NFC, or other protocol to perform a cryptographic exchange.

NOTE: HelloID supports all FIDO/U2F, FIDO2, and OATH devices. Below is a list of devices that have been specifically tested and confirmed to work. But, any device that conforms to one of these standards should be compatible with HelloID—even devices not on this list.

Internally-Tested Classic Hardware Tokens

Internally-Tested Security Keys