Yubico Authenticator

6.0.1 for Android

3.5 | 100,000+ Installs | Reviews

Yubico

Download APK（10.9MB）

Description of Yubico Authenticator

Store your unique credential on a hardware-backed security key and take it wherever you go from mobile to desktop. No more storing sensitive secrets on your mobile phone, leaving your account vulnerable to takeovers. With the Yubico Authenticator you can raise the bar for security.
• The Yubico Authenticator will work with any USB or NFC-enabled YubiKeys
The Yubico Authenticator securely generates a code used to verify your identity as you are logging into various services. No connectivity needed!
Features include:
Secure – Hardware-backed strong two-factor authentication with secret stored on the YubiKey, not on the mobile device
Portable – Get the same set of codes across our other Yubico Authenticator apps for desktops as well as for all leading mobile platforms
Flexible – Support for time-based and counter-based code generation
USB or NFC usage – Insert the YubiKey into the USB port, or simply tap the YubiKey with NFC to a mobile phone that is NFC-enabled to store your credential on the YubiKey
Easy Setup – QR codes available from the services you wish to protect with strong authentication
User Presence – Require a touch on the YubiKey sensor, or an extra NFC tap, to generate new codes for sensitive accounts
Compatible – Secure all the services currently compatible with other Authenticator apps
Configurable – Ability to configure what happens when you tap a YubiKey against the NFC reader of your phone when the app isn’t running
Versatile – Support for multiple work and personal accounts
Experience security the modern way with the Yubico Authenticator. Visit
https://www.yubico.com/products/yubico-authenticator
to learn more.

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What's New with Yubico Authenticator 6.0.1

New in 6.0.1: certain phones had issues showing codes from YubiKey Neo over NFC, this is now fixed.
In version 6 of Yubico Authenticator, experience an improved user interface and enhanced configuration capabilities. The new app for Android is both easier to use, with a visually enhanced experience, and more consistent with the desktop experience. In addition, you get the ability to configure what happens when you tap a YubiKey against the NFC reader of your phone when the app isn’t running.

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• 
  Kyle Brown

  I find the Yubico Authenticator doesn't actually work with my Yubico Yubikey series 5. I enable NFC, open the app tap my key against the back of my phone and nothing happens.

  2020-10-17 02:11
• 
  Jason Lavalleur

  Love having codes on a physical key instead of a phone. Super easy to move between devices. Would love to see a few improvements to knock it out of the park. Load all codes on an NFC tap if configured to require a touch. The ios app does this feature in one NFC tap, but android requires NFC, finger touch, and NFC again. Add the ability to edit info after the initial setup. I like to obscure my account names. Add more than 32 codes to your hardware. Using Yubikey 5 NFC, Sony Xperia X compact

  2020-10-09 05:54
• 
  Jason Johnson

  After multiple attempts I finally got it to work without giving an authentication error. I'm still having some problems using two separate keys. The AUTHY app is still better but this is a nice secure solution.

  2020-10-07 03:21
• 
  Merijn Vogel

  Agree with others, new yubikey, 5c nfc, comms error no matter how long or where I hold phone and key together.

  2020-09-19 07:39
• 
  Michael Loney

  Opens automatically when I plug in my Yubikey and shows all my OTP codes.

  2020-09-15 03:31
• 
  Hristo Kolev

  "error in yubikey communication" Whoever is in charge of the Android development of this app should be fired IMMEDIATELY. So many users complaining from the same exact issue - tag reads, beeps and gives an error (currently testing with 2 registered Yubikeys) This is absolutely unacceptable, because it renders the whole NFC idea useless. Very, very very bad user experience, especially since I see people complaining about this issue since Februrary. I mean, cmon? People are colonizing Mars already, you cannot fix a damn android app issue for 7 months?! That talks a lot about you as a company.

  2020-09-11 11:35