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Rating 4.6 out of 5 stars with 214 reviews
NicholasE Posted
I bought this product in the middle of fighting some identity, theft issues, and account pollution and thought it would be a useful tool to help secure my passwords and logins. Unfortunately, my accounts are too polluted and I could never get my passwords to stop getting hacked and changed in front of me to where I could actually try to set up and use a physical key like this so I can’t really write to review but I’m sure it works fine for what it is when somebody’s able to get it set up right now it’s just a fancy keychain. Overall, I’m going to recommend it because I think that some kind of physical key could really help somebody who is getting hacked. I’m getting their identity taken over consistently.
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Black
TechSwag Posted
I bought the YubiKey 5C NFC to level up my online security, and it has been flawless. Setting it up with my password manager, email accounts, and main platforms was incredibly straightforward. The build quality is fantastic—it feels durable enough to live on my keychain without any worries. I love the dual functionality; the USB-C plug works perfectly with my laptop, and the NFC tap is lightning-fast and seamless on my phone. If you want robust hardware-based two-factor authentication (2FA) that protects against phishing, this is the gold standard. Worth every penny!
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified OnePack - Black
Keevin Posted
This YubiKey is an absolute must-have for anyone who takes online security seriously. It works exactly as expected, adding an extra layer of protection while being fast and reliable in daily use.One thing I really appreciate is how Yubico designs and manufactures these keys in a secure environment. They come in a sealed package with limited handling, ensuring that you’re getting a 100% secure token, direct from the factory. This is critical for security-conscious users, as it eliminates the risk of tampering or supply chain attacks.If you’re serious about security, always have a backup key stored somewhere safe (literally in your safe). If you lose your primary key, recovering access to secured accounts can be a nightmare. YubiKeys last for years, so having two is a smart investment.
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Black
harp222 Posted
I selected this item after seeing a review on You Tubes All Things Secured and bought locally from a great company. Easy to set-up and makes me feel comfortable to have an added layer of protection.
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Black
JasonF Posted
Very easy to set up and use. Well worth the money for added security.
KaseyAV Posted
I like the 2 pack to have a primary and backup ready to go. Having the hardware encryption gives me greater peace of mind that my accounts won’t be compromised even if a data breach occurs. Setup has been very easy and their online videos and documentation are helpful. Now if only every banking service and other critical data would support at least passkeys if not native security key support.
Zakk Posted
Easy to use, quick to setup and very versatile. No complaints whatsoever
EricS Posted
With the risks posed from sim swapping attacks and the recent cyber attacks on all US cell phone services, the YubiKey is a necessary replacement for SMS based 2FA. It is easy to setup and will give you peace of mind.
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Black
JohnH Posted
[Employee of bestbuy] This is a great alternative to authenticator apps for setting up two factor authentication. It works with my iPhone as well as on the computer. Just touch the circle and you're authenticated. Def a good buy!
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified OnePack - Black
Posted
Hi John! It’s great to hear that the 'touch' authentication is working so well for you and we’re happy that your YubiKey is providing a versatile experience across all your devices. Thanks for choosing Yubico!
MichaelJ Posted
This YubiKey works fast and feels solid. The USB-C and NFC options make it easy to use on my phone and computer. Setup was quick, and it gives me a lot more confidence protecting my accounts. Definitely worth it if you want stronger security
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified OnePack - Black
Posted
Hi Michael! Gabe here with Yubico support! We are ecstatic to hear you are enjoying your YubiKey!
David Posted
Fear nothing as you secure your online accounts. Easy to use and set up. Say goodbye to hackers with this yubico, works on android and ios
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Black
VincentS Posted
As a newer user I find this super easy to setup and use to secure all my online accounts instead of relying on less secure methods like SMS authentication. Make sure to have a backup in case you lose one (speaking from experience)
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified OnePack - Black
PaulW Posted
Does what it supposed to and easy to use once setup. Do wish it had a cover for USB-C.
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Black
David Posted
Great key, very useful to use and secure. I would recommend to anyone who is a tech enthusiast
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Black
tegan Posted
Works great for adding an extra layer of security to my online accounts. Easy setup, works flawlessly
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Black
JOSEPH Posted
These are great for extra added security to your accounts cell phones etc… but you have to set them up correctly through the web on a computer! If someone was to find out your info in them or you were to lose one all of your accounts will be locked out so buy a two pack and watch out for crazy people in your life that want to steal your info and privacy!
ianfromus Posted
A must-have for anybody using the internet securely. I recommend a YubiKey that locks a good password manager. I would always recommend the two-pack so you can store one in a safe location, in case of loss or damage.
ChrisH Posted
The YubiKey 5C NFC is hands-down one of the best investments I’ve made for my digital security. With both USB-C and NFC support, it’s incredibly versatile—perfect for securing everything from my laptop to my phone. Setup was fast and straightforward, and it works flawlessly with services like Google, Microsoft, GitHub, and password managers like 1Password. What really impressed me is the build quality. It’s small, durable, and doesn’t require batteries or software—just plug it in or tap, and you’re good to go. It supports a wide range of protocols (FIDO2, U2F, OTP, Smart Card, OpenPGP), making it ideal for both personal and professional use. If you’re serious about protecting your accounts from phishing and unauthorized access, this key is a must-have. It’s simple, secure, and built to last.
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Black
Jake Posted
Industry standard 2FA hardware key. Seems durable. Definitely get a two pack minimum (primary and a fallback) Chose the NFC version to support my older iPhone that doesn’t have USB-C… since I will be replacing it soon. NFC works fine. Be advised that it does require proper placement of the key next to the NFC reader on your device, and it takes a few seconds to read the key.
ANDREWO Posted
These things have gotten better and better. Couldn’t understand how to do it then the second go around and reading the instructions carefully I was able to use the yubikey exactly what it was designed for. Even one of the Best Buy sales people said that they was really smart that I got it
This review is from Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified OnePack - Black
Posted
That's wonderful to hear, Andrew! Glad that you were able to get the key working and thank you for doing your part to make the internet a safer place!