Security & Identity / 2FA Verified 26 Apr 2026

Yubico

YubiKey hardware security keys for FIDO2, U2F, OTP, smart-card and OpenPGP

Stockholm, Sweden · Founded 2007 · Paid
A European alternative to Authy Duo Security Google Authenticator Microsoft Authenticator

About Yubico

Yubico is the Swedish hardware-security company behind the YubiKey, headquartered in Stockholm and listed on Nasdaq Stockholm, with additional offices in Santa Clara and Singapore. The YubiKey 5 series provides phishing-resistant multi-factor authentication and passwordless login via FIDO2/WebAuthn, U2F, OTP, smart-card and OpenPGP protocols. Yubico is a co-author of the FIDO2/WebAuthn standards, has shipped over 22 million keys and sells to enterprises and consumers in more than 175 countries; keys are priced per unit with volume discounts.

Quick facts

Pricing model Paid
Free trial
Open source
Self-hostable No
Public API No
Target audience BOTH
Company size fit All
DPA available Yes
Data stored in EU Yes
Last verified by eubuilt.eu on 26 Apr 2026 — re-checks every 6 months Flag listing → Read our criteria →