The only technology proven to stop account takeovers at scale.


YubiKey is used by 9 of the top 10 technology companies. Loved by more than 5,000 businesses and 15+ million users in over 160 countries.

Proven to last since launch in 2008, our technology has changed the game for modern authentication and encryption and is trusted by governments and the largest technology, finance, retail companies in the world.

Pioneering Authentication Standards for the Modern Web

Passwords are fundamentally broken. Basic two-factor authentication, like SMS and mobile apps, is increasingly vulnerable to attackers. And the more secure hardware technologies, such as traditional smart cards, are difficult to deploy and use at scale.

The YubiKey changes this.

Built for Security

Mobile authentication software or SMS could not stop phishing and man-in-the middle attacks at Google.

Employees & Customers

The search giant made this amazing key mandatory for all employees, and optional for all end-users.


Zero account takeovers. 4x faster to login. 92% fewer support calls. 100% acceptance rate.

Why work with Us?

Easy to Use Across All Devices

Register your YubiKey - connect with computer and register an account

Register your YubiKey

To use the YubiKey, go to the Security Settings of a supported service and and select “Add Security Key”.

Insert YubiKey and Touch

Insert YubiKey & touch

On a computer, insert the YubiKey into a USB-port and touch the key to verify you are human and not a remote hacker.

Tap YubiKey to Device and Start Using It

Tap YubiKey to device

Tap the YubiKey on NFC enabled devices. Once registered, many services will not require the key after first login – it just works!

Authentication without Compromise

A single YubiKey has multiple functions for securing your login to email, online services, apps, computers, and even physical spaces. Use any feature, or use them all. The versatile key requires no software installation or battery so just plug it into a USB port and touch the button, or tap-n-go using NFC for secure authentication.

Different Type of YubiKey Chart
One Key to All Systems - Yubikey

One Key to Access Them All

The YubiKey works with hundreds of enterprise, developer and consumer applications, out-of-the-box with no client software.

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Find the right key for you and your business.