FIDO2 Security Key [Folding Design] Thetis Universal Two Factor Authentication USB (Type A) for Multi-Layered Protection (HOTP) in Windows/Linux/Mac OS,Gmail,Facebook,Dropbox,SalesForce,GitHub

Good

I bought this to avoid having to use my phone all the time for certain MFA at work and it works great. I also set it up for use with other websites as well. Very happy with the price and i like that it has a covering for the part that goes into the computer.

This device has been a great addition for managing multi-factor authentication on some of my devices. The setup process was incredibly simple, making it very user-friendly even for those who aren’t tech-savvy. One of the best things about this product is its small size, which makes it easy to carry around and use on the go without any hassle. It operates seamlessly and has made my login process more secure and efficient.Pros: The compact design is a major plus—it’s small enough to keep on a keychain or slip into a wallet. The operation is straightforward, making it accessible for quick use without any complicated steps.Cons: The only downside I've noticed is that it feels a bit flimsy. While it works perfectly fine, I would have preferred a more solid build to give it a more durable feel.Overall, it’s an effective tool for anyone looking to streamline their multi-factor authentication process. I highly recommend it for its convenience and ease of use!

It works well with one PC. Need to research more about using these keys if you have more than one PC and also to have a spare in case you want to move to a password less account.

Bought this as an ultimate backup for passkeys. setup and running in minutes. great

The Thetis FIDO2 Security Key is a game-changer in the realm of digital security. As someone who values safeguarding their online presence, this USB key is my go-to armor against cyber threats.What makes this little gadget stand out? Its folding design is not just sleek—it's a blend of security and convenience. Compatible across Windows, Linux, and Mac OS, it acts as a gatekeeper to my digital realms like Gmail, Facebook, Dropbox, and more, providing an extra layer of defense through HOTP (HMAC-based One-Time Password) authentication.The setup? Easier than a snap. Plug it in, follow a few prompts, and you've unlocked a fortress of protection. The peace of mind it offers is priceless.Its versatility is a standout feature. This tiny USB doesn't limit itself to a single platform or service—it's your shield across various domains, ensuring your sensitive data remains impenetrable.However, it's not a magic shield against all online risks; human vigilance is still key.In conclusion, the Thetis FIDO2 Security Key isn't just a gadget; it's a digital guardian. Its folding design may seem unassuming, but it's a powerhouse of security, protecting your virtual castle against unwanted intruders. If you value your online security fortress, this key is your trusted ally.

I like how this key has a built-in folding cover to protect the USB plug. That's one of the things I disliked about the Yubikey, that you either had to buy a separate cover or risk the contacts getting messed up and you getting locked out. Considering how much more expensive the Yubikey is, you'd think they'd include a cover. The Thetis key works just as well as a Yubikey with Okta.

I am always trying to improve the security of my 5 operating computers and I thought the best solution was the use of a 2FA key. So, I ordered a pair of these. Instructions are minimal and I was never able to get them to work, despite trying to follow the directions on You Tube. Not only did I waste $50 on these two keys, but after an hour of trying to set the security up, my passwords were all screwed up for several web sites. Since my PCs are on a network, it caused problems for all the machines and I am now trying to fix the situation. I am now forced to create new passwords for several web sites including Amazon! These keys will now find their way to the garbage can!