Get the YubiKey, the #1 security key, offering strong two factor authentication from industry leader Yubico.

YubiKey 5 Series Multi-protocol security key, eliminate account takeovers with strong two-factor, multi-factor and passwordless authentication, and seamless touch-to-sign. Multi-protocol support allows …

Built primarily for desktop and designed to offer strong biometric authentication options, the YubiKey Bio Series offers the hallmark hardware security of Yubico, combined with a new user experience.

Discover how the YubiKey works. Secure authentication with a YubiKey is simple: plug it into a USB port and touch the button or tap for NFC.

Learn how you can set up your YubiKey and get started connecting to supported services and products. Discover the simplest method to secure logins today.

Yubico.com is the source for top-rated secure element two factor authentication security keys and HSMs. Buy YubiKey 5, Security Key with FIDO2 & U2F, and YubiHSM 2. Made in the USA and …

In the step-by-step instructions below, the basics are covered including registering your YubiKey with services that support the protocols FIDO2 (passkeys), FIDO U2F, and Yubico OTP.

Set up your YubiKey How to start using your YubiKey Compare Products Compare Yubico product series Downloads Download Yubico software Spare YubiKey Importance of having a spare YubiKey

You can use a YubiKey 5 Series, Security Key Series, or YubiKey Bio - FIDO Edition to protect data with secure access to computers. Yubico offers several computer login choices for organizations and …

Before looking into which YubiKey would suit your needs the best, it’s important to understand what a YubiKey is, The YubiKey is an extra layer of security to your online accounts.