The Yubico YubiKey 5 Nano is a state-of-the-art hardware authentication solution that provides exceptional protection against phishing attacks and unauthorized account access.

This device is part of the renowned YubiKey 5 Series, known for its impressive security features and versatility.

Key Features

• Form Factor: The compact design allows it to stay connected through a USB-A port without occupying extra space.
• Multiple Authentication Protocols: The YubiKey 5 Nano supports various protocols:
• FIDO2/WebAuthn: Secure online authentication with hardware-bound passkeys.
• FIDO U2F: Additional security layer through universal second factor authentication.
• Yubico OTP: A one-time password for secure logins.
• OATH-TOTP: Time-based one-time password for enhanced security.
• OATH-HOTP: Event-based one-time password options.
• Smart Card (PIV): Supports up to 24 certificates for various authentication scenarios.

Technical Specifications

• Storage Capacity: Up to 100 discoverable credentials for FIDO2.
• Unlimited credentials for FIDO U2F.
• Up to 24 certificates supported for PIV.
• 64 credentials capacity for OATH.
• Up to 2 credentials for OTP.
• Supports three subkeys for OpenPGP authentication.

Durability and Compatibility

The YubiKey 5 Nano is built to withstand tampering, water, and crushing, functioning without batteries or network connections. It operates seamlessly across multiple operating systems including Windows, macOS, ChromeOS, and Linux.

Moreover, it is compatible with numerous services, making it an ideal choice for both individuals and organizations.