Identiv uTrust FIDO2 NFC Security Key USB-C (FIDO, FIDO2, U2F, WebAuthn)

Bought this to simplify my life of SMS, email, OTP and other MFA clutter. Works perfectly with Google, Microsoft, Github, and a load of other services. It's not Microsoft/Azure certified, but it works with Azure AD too.I mostly use this as a plugged-in key, but the NFC function is useful for phones. Note that it is not (officially) waterproof, so don't immerse - I keep it around my neck and it has been exposed to rain a few times, but has survived well.

Works great, best value on the market

Waste of time ordering this- NFC does not work- Useless POS. Should be taken off market. Better off spending 10 bucks more to buy a Yubikey that actually works as advertised. I wanted to give it a try after owning 2 Yubikeys. Returning to get another Yubikey. At least they work.

Great for the money and works. A touch flimsy. Okta supports it when manually chosen as an available FIDO2 WebAuthn device.

Great little key that works easier than expected. Excellent value. Makes Passkey login magicalAdding information that I was looking for prior to buying:Can use Identiv’s Windows utility (download from their website) to set the pin-code for the key, and then use with Mac/etc later by typing in your pin code.It also works with Edge browser in Windows 11, ARM version, running inside UTM on a Mac M1.Works on Mac with latest software (14.4.1), also works with a iPhone 13 using NFC and Safari.Does not work with one of those cheap USB-C to lightning adapters to plug it into the bottom of an iPad.Edge browser seems to work better than Safari for handling the USB keys on some websites. It gives an option to skip providing the key ID when setting up (which some sites request and then fail to use/error out).Adding passkeys works like magic.Yes, can login with a passkey using NFC on a iPhone 13 in Safari browser.

This does not work with Linux. I was only able to get it to work in Windows11. I don't know if it works with MAC. On Windows11 it works fine and does the job well. On Linux it's a complete failure, simply doesn't work (and puts up unhelpful error message like check your webpage which doesn't exist.Linux users: don't buy this device.

Super easy to use build qualities same solid as long as you don’t wear my keychain perhaps good value compared to others does well to protect sensitive info login information

I bought this as an inexpensive spare key to backup my Yubikey to save $$. I'm regretting it and probably will return unless I find a fix.I can't get my bank (not going to name here) to accept it. I can add my Yubikey to the bank just fine, but they reject the uTrust key. No explanation from the bank's website why it was rejected. I don't know who's fault that is. But it's a deal breaker. It does work on some other services like Facebook.I do feel something is off about how this key operates. When I added the key to iCloud I added the Yubikey first (Yubikey worked out of the box, no nonsense without issue). The uTrust key refused to pair with iCloud several times but I finally managed to get it to pair. I don't quite understand what happened.My opinion is that this key has limited support and behaves differently than the leading mfg'r of security keys. If you're buying 1000 of these for your employees and it works for your specific application, more power to you.But as an end-user trying to get this to work with a diversity of different authentication services, I'd suggest sticking to the one that is known to work well and is probably the most tested by companies that support tokens.