YubiKey 5 Series

Multi-protocol security keys supporting FIDO2 passwordless authentication

 

YubiKey 5 NFC

NFC-enabled multi-protocol security key with FIDO2 passwordless authentication

5th Generation of Strong Authentication Security Keys

YubiKey 5 is a series of compact USB security keys enabling multi-factor authentication. Now comes with the FIDO2 passwordless authentication support and a USB + NFC option — YubiKey 5 NFC. Multi-factor authentication combined with hardware solutions allows improving accounts protection at all levels. It is widely known that one-time SMS passwords are vulnerable to hacks and can’t offer the appropriate level of defense. Troubles caused by hacking attacks and SIM cards cloning can be avoided by using hardware keys for secure logins to applications and online services accounts. These USB keys are ready to use with Windows, Linux and macOS operating systems, as well as with popular browsers, apps and websites. The 5th generation of YubiKeys combines multiple cryptographic algorithms support with ease of use — safe login with only a touch of the button.

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Secure

Prevents unauthorized access by requiring the physical presence of the key to log in on that device

NFC Enabled

YubiKey 5 NFC has both contact USB and contactless NFC communication options.

Affordable

The same YubiKey can be used with nearly unlimited amount of services

Durable

Crushproof and water-resistant, no batteries or moving parts

Everywhere

Use it on Microsoft Windows, Mac OS X, Linux, and Chrome OS for Chromebooks

Convenient

Fits nicely on a keychain, in a wallet, or inside a USB port

YubiKey 5 Series comes in 4 form factors

YubiKey 5 NFC

USB-A + NFC

YubiKey 5C

USB-C

YubiKey 5C Nano

USB-C

YubiKey 5 Nano

USB-A

Two-factor authentication (2FA) adds an extra layer of security to your account that you, and only you, can access in order to prove your identity.

Millions of people use YubiKeys because they’re the easiest to use, super secure, and affordable. Plug in your YubiKey and tap it to log in to your computers, networks, and online services. Keep one on your keychain with the key to your house/car, and a second YubiKey in a safe place as a backup.

Easily integrable with the most popular services

Use it with popular services like Facebook, Gmail, GitHub, Dropbox, Dashlane, LastPass, Salesforce, Duo, Docker, Centrify and hundreds more. Configurable for computer login (Windows, Mac, Linux). Follow the instructions that each service provides to register your YubiKey.

All-in-one configurable security key

Different services use different types of security protocols. YubiKeys are capable of performing multiple protocols, so you can use the same key for almost an unlimited number of services

  • FIDO2 Passwordless Authentication
  • FIDO U2F
  • Secure Static Passwords
  • Smart card (PIV)
  • Yubico OTP
  • OpenPGP
  • OATH-TOTP
  • OATH-HOTP
  • Challenge-Response
  • Code Signing
Technical Specs
YubiKey 5 NFCYubiKey 5 NanoYubiKey 5CYubiKey 5C Nano
Size18mm x 45mm x 3.3mm, 3g12mm x 13mm x 3.1mm, 1g12.5mm x 29.5mm x 5mm, 2g12mm x 10.1mm x 7mm, 1g
FunctionsYubiKey 5 NFCYubiKey 5 NanoYubiKey 5CYubiKey 5C Nano
Secure Static Passwords
Yubico OTP
OATH – TOTP (Time)
OATH – HOTP (Event)
PIV-Compliant Smart Card
OpenPGP
FIDO U2F (Universal Second Factor)
FIDO2
Secure Element
Top ApplicationsYubiKey 5 NFCYubiKey 5 NanoYubiKey 5CYubiKey 5C Nano
Google Accounts (U2F)
Facebook Accounts
GitHub (U2F)
Docker
Dropbox (U2F)
Salesforce
LastPass
Dashlane Premium
Many more applications
CertificationsYubiKey 5 NFCYubiKey 5 NanoYubiKey 5CYubiKey 5C Nano
FIDO Certification™ program
FIPS 140 Certification
Communications SupportYubiKey 5 NFCYubiKey 5 NanoYubiKey 5CYubiKey 5C Nano
USB-A
USB-C
NFC (Near Field Communication)
Device TypeYubiKey 5 NFCYubiKey 5 NanoYubiKey 5CYubiKey 5C Nano
HID Keyboard
CCID Smart Card
FIDO U2F (Universal 2nd Factor) HID device
Cryptographic SpecificationsYubiKey 5 NFCYubiKey 5 NanoYubiKey 5CYubiKey 5C Nano
RSA 2048
RSA 4096
ECC p256
ECC p384

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