You probably know that enabling multi-factor authentication (MFA) is one of the best ways to protect your online accounts. A hardware security key, such as the $55 Yubico YubiKey 5C NFC, can serve as ...

Security keys lock down your account. The new YubiKey 5C NFC works with USB-C ports on a laptop and phones' wireless NFC connection. Stephen Shankland worked at CNET from 1998 to 2024 and wrote about ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

While mobile-based 2FA (2-Factor Authentication) is better than nothing, it is vulnerable to attack. Hardware-based systems do away with that, and offer the best possible security for your online ...

Yubico has revealed its latest hardware security key, with the YubiKey 5C NFC combining USB-C and NFC support for easier authentication. Billed as the top request from the company's users, the newest ...

A hardware security key is a physical gadget—like a USB stick—that gives you an extra layer of security through multifactor authentication (MFA). When you sign in to certain services, you’ll plug it ...

I ordered a Yubikey NFC as my subscription gift, but received a Yubikey 5C instead, which is compatible with fewer of my devices :/ (See attached photo; note the packing slip even says it should be ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including ...