Review on 🔑 Yubico FIDO Security Key NFC - Enhancing Security with USB and NFC Two-Factor Authentication for USB-A Ports and NFC-Enabled Mobile Devices by Eric Budd

This key works with U2F sites (I have yet to find a FIDO2 site). For example, it worked as advertised with Facebook. Note that this requires a compatible browser; on Windows 10 it means chrome.Edge doesn't work with this key since build 17704 or earlier (looks like FIDO support is missing in Edge) This key doesn't work with Windows 10 Hello, there doesn't seem to be any support for keys on Windows to give FIDO2 currently (build 17704) Windows 10 Hello works with Jubi keys (they use CCID format); Note that this key is NOT a Yubikey key (see it's not called that in the description - yeah well done, the marketing got everyone confused! - Yubikey keys support things like PIV and CAK, don't and are therefore cheaper). If you need Windows 10, buy Yubikey 4 (it only supports FIDO UDF, but it works). There will be an update when FIDO2 support for Windows 10 comes.