YubiCloud Authentication
A cloud-based authentication service by Yubico providing secure identity verification.
Understanding YubiCloud Authentication
YubiCloud is a cloud-based authentication service provided by Yubico, designed to verify one-time passwords (OTPs) generated by YubiKeys. It enhances security by validating user credentials without relying on static passwords, reducing risks associated with phishing and credential theft.
Key Features of YubiCloud Authentication
Global Redundancy – Multiple geographically distributed servers ensure high availability.
Fast Response Time – OTP verification occurs in milliseconds, ensuring minimal login delays.
Public Key Cryptography – Uses asymmetric encryption to prevent replay attacks.
Multi-Protocol Support – Works with OTP, FIDO2, WebAuthn, and U2F authentication methods.
Best Practices for Implementing YubiCloud
Enable Multi-Factor Authentication (MFA) – Use YubiCloud in combination with a strong password.
Restrict Access Based on Risk Levels – Implement adaptive authentication based on user behavior.
Secure YubiKeys – Store hardware tokens securely to prevent unauthorized use.
Monitor Authentication Logs – Detect and respond to suspicious authentication attempts.