• FIDO® Products
    Are Shipping Now

    New FIDO CertifiedTM program launched to expand ecosystem.

  • FIDO specifications are now public

    Download our public specifications and evaluate FIDO authentication today

  • Fido is Universal

    One vision, many options - user-friendly devices and services

  • Adopt FIDO Now

    Enterprises, carriers, consumer services all benefit from FIDO adoption






FIDO is the World's Largest Ecosystem
for Standards-Based, Interoperable Authentication


What is FIDO?
Open and scalable standards that enable simpler and more secure user authentication experiences across many websites and mobile services.

FIDO2: WebAuthn & CTAP Now Available
Introducing a new era of ubiquitous, phishing-resistant, strong authentication to protect internet users worldwide.

Download Specifications
The FIDO Alliances publishes technical specifications for any implementer to download. In addition, the Alliance is providing support.

FIDO Explained

View All Videos


Cybersecurity Leaders


Get a prescription online