A small security key like Yubico’s YubiKey fits in your pocket. It can be used as an extra layer of protection on 1Password, Google, macOS, Firefox, and more. Support for these keys is built in to most web browsers via Yubico’s new WebAuthn API, creating what Stina calls “the seatbelt for the internet”.
- 1Password rolls out WebAuthn, and enhanced YubiKey support Yubico has been a major contributor to the development of open standards for authentication from the initial development of the U2F specification to the latest W3C approved WebAuthn.
- 1Password, Dashlane Premium, Keeper®, LastPass Premium Function WebAuthn, FIDO2 CTAP1, FIDO2 CTAP2, Universal 2nd Factor (U2F), Smart card (PIV-compatible), Yubico OTP, OATH – HOTP (Event), OATH – TOTP (Time), Open PGP, Secure Static Password.
This unique dual-connector functionality makes the YubiKey 5Ci the perfect solution for consumers or enterprises looking for strong hardware-backed authentication across iOS, Android, MacOS, or Windows devices. The YubiKey 5Ci is available at a retail price of $70 USD.
The YubiKey 5Ci can be used to secure the 1Password, Bitwarden, Dashlane, Idaptive, LastPass, and Okta iOS mobile applications along with additional services accessed through the Brave iOS browser app. Supported logins on the Brave browser include Bitbucket.org, GitHub.com, Login.gov, Twitter.com, and 1Password.com. Monkton Rebar and XTN also support the YubiKey 5Ci in their latest software development kits.
To support a growing ecosystem, Yubico continues to work with industry leading iOS applications and browser supported services through the Yubico Developer Program. Partners with anticipated YubiKey 5Ci app support include: Dropbox, SecMaker, and more.
Authentication with the YubiKey 5Ci is also available over a USB-C connection, which is compatible with nearly every USB-C equipped laptop or mobile device, working with hundreds of applications and services listed in the Works with YubiKey catalog today. Some capabilities are not currently supported on iPad Pro models with USB-C ports.
“The YubiKey 5Ci fills a critical gap in the mobile authentication ecosystem,” said Jerrod Chong, Chief Solutions Officer, Yubico. “It is the first iOS-friendly security key on the market to offer strong, yet simple authentication over a Lightning connection, while still delivering a unified experience across other mobile, desktop or laptop devices. In an increasingly mobile-first world, where users are not tied to one machine, the YubiKey 5Ci serves an important role as a portable root of trust, proving that users are who they say they are, no matter what device they are on.”
As the latest addition to the multi-protocol YubiKey 5 Series product line, the YubiKey 5Ci is equipped with FIDO2/WebAuthn, FIDO U2F, OTP (one-time password), PIV (Smart Card), and OpenPGP. With support for multiple authentication protocols, the YubiKey 5Ci delivers strong multi-factor (MFA), second-factor (2FA), and single-factor passwordless authentication for a simple and seamless user experience across the entire computing ecosystem.
Application developers interested in adding support for the YubiKey 5Ci into their iOS mobile apps, can access the Yubico Mobile SDK for iOS.
“We are thrilled to roll out WebAuthn support for 1Password, in partnership with Yubico. 1Password is continually looking for ways to increase the security of our customers, and the all-new Yubikey 5Ci provides a great extra layer of security on iOS devices,” said Jeff Shiner, CEO, 1Password.
1Password keeps you safe online and automatically saves and fills your passwords for you.
Sign up
To get started, decide whether you want to use 1Password with your family or individually.
- Family: Ask the person who created your family account to invite you. If you’ll be creating the account, get started with 1Password Families.
- Individual: Sign up on 1Password.com.
You’ll get an email to confirm your account. Then you can choose a strong Master Password, which you’ll use to unlock 1Password.
Get the apps
1Password is available on all your devices, so you’ll always have all your information with you. Any changes you make on one device are immediately available everywhere else.
1password Yubikey Android
There’s also a lot more you can do with the apps, like filling passwords automatically, so you should set up the apps right after you sign up.
Save, fill, and change your passwords
After you install the 1Password apps, you can start using 1Password in your browser to automatically save and fill passwords on all the sites you visit on the web.
Yubico Password Manager
But the most important thing to do is to use 1Password to change your passwords and make them stronger. Now that you have everything set up, you can get started on that now!
After you’ve mastered the basics, there’s a lot more you can do with 1Password.
Get to know the apps
If you’re new to 1Password, learn how to use the apps to manage your passwords, credit cards, secure notes, and more.
Share with others
Vaults are containers for items like your passwords and documents. Your Private vault is where you’ll keep personal items you don’t want to share, like your email password.
If you invite people to your family account, you’ll see a Shared vault for items everyone in your family needs access to, like your Wi-Fi and Netflix passwords.
To share something with everyone in your family, create an item in your Shared vault or move an item to it.
Create additional vaults
1password Yubikey Unlock

You can create additional vaults to organize your information. You can also use vaults you create to share some items with only certain people, like your spouse but not your kids.
1password Fido2
And not everyone who can view a vault needs to be able to edit it. You get to decide who can make changes.
