YubiKey 5Ci

Stay Protected: Keep your online accounts safe from hackers with the YubiKey. It’s a reliable, easy-to-use device that adds strong two-factor or passwordless authentication to your logins.

Key Features

• Portable and Convenient: Small enough to carry on your keychain. Just plug it into your device using USB-C or Lightning to securely log in.
• Wide Compatibility: Works with Windows, macOS, ChromeOS, Linux, iOS, and Android. Supported by Google, Microsoft, password managers, and hundreds of popular services.
• Multi-Protocol Support: Supports FIDO2/WebAuthn, FIDO U2F, Yubico OTP, OATH-TOTP/HOTP, Smart Card (PIV), and OpenPGP.
• No Batteries Needed: Works without needing power, Bluetooth, or Wi-Fi. Just plug it in and authenticate instantly.
• Built to Last: Water-resistant, crush-resistant, and tamper-proof. Manufactured securely in the USA and Sweden.

Why Choose YubiKey 5Ci?

• Perfect for users who want secure login across phones and computers.
• Dual connectors – USB-C and Lightning – for maximum device compatibility.
• Helps protect against phishing and account takeovers.
• No software installation required for most services – works out of the box.

Check out the list of compatible services at Works With YubiKey.