Authentrend TECHNOLOGY INC. ATKEYCARD1 User Manual

4. ATKey.card for FIDO U2F

 Browser base but Chrome only - One Card for Windows, Mac, iOS and Android
 Here are FIDO U2F ready services:

Or you can search and find available FIDO U2F certified server here:

 (USB) FIDO U2F from Windows (Windows 7/8/8.1/10) and Mac OS – Chrome browser

o Take Google as example:

 Login your Google account
 Enable 2FA from “Sign-in & Security”

 Turn 2-step Verification ON

 Following Google steps