YubiKey NEO

USB and NFC Security Key

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What is YubiKey NEO?

YubiKey NEO is a special security key that incorporates both contact USB and wireless NFC connection options. It is a quick and secure authentication solution ideal for using with mobile devices. Use one NFC-enabled YubiKey conveniently with both desktop computers and mobile phones. It supports Windows, macOS, Linux operating systems, popular desktop and mobile applications, major browsers and online services. No need to type a one-time password — just touch the button to log into the account safely.



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

NFC Enabled

Works seamlessly with NFC receivers


The same YubiKey can be used with nearly unlimited services


Crushproof and water-resistant, no batteries or moving parts


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


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

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.

Where can you use YubiKey NEO?

The YubiKey NEO can be used for securing access to a wide range of applications, including remote access and VPN, password managers, computer login, FIDO U2F login (Gmail, GitHub, Dropbox, etc) content management systems, popular online services, and much more.

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

  • FIDO U2F
  • Secure Static Passwords
  • smart card (PIV)
  • Yubico OTP
  • Code Signing
  • OpenPGP
  • Challenge-Response

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.


  • Works on Microsoft Windows, Mac OS X, Linux operating systems; major browsers, and Android NFC phones and tablets
  • Supports multiple authentication protocols, including Yubico OTP, smart card, and FIDO U2F
  • Mobile authentication through NFC contactless technology, works with Android and other devices
  • MIFARE Classic, for legacy physical access control systems
  • Hardware secure elements guard your encryption keys
Technical Specs
YubiKey NEO
Size18mm x 45mm x 3.3mm, 3g
FunctionsYubiKey NEO
Secure Static Passwords
Yubico OTP
OATH – TOTP (Time)
OATH – HOTP (Event)
PIV-Compliant Smart Card
FIDO U2F (Universal Second Factor)
Secure Element
Top ApplicationsYubiKey NEO
Google Accounts (U2F)
Facebook Accounts
GitHub (U2F)
Dropbox (U2F)
Dashlane Premium
Many more applications
CertificationsYubiKey NEO
FIDO Certification™ program
FIPS 140 Certification
Communications SupportYubiKey NEO
NFC (Near Field Communication)
Device TypeYubiKey NEO
HID Keyboard
CCID Smart Card
FIDO U2F (Universal 2nd Factor) HID device
Cryptographic SpecificationsYubiKey NEO
RSA 2048
RSA 4096
ECC p256
ECC p384

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