Yubico YubiKey 5C Nano FIPS Security Key USB-C nero

The Yubico YubiKey 5C Nano FIPS is a hardware-based security key designed for multi-factor authentication (MFA) and passwordless login. With its ultra-compact nano form factor, it stays plugged into your USB-C port without protruding, making it ideal for laptops and tablets. FIPS 140-2 Level 3 certified, it meets stringent government security standards.

Advantages

Strong authentication with support for FIDO2, FIDO U2F, PIV, OpenPGP, OATH-TOTP, OATH-HOTP, Yubico OTP, and Smart Card (CCID) protocols. Durable reinforced fiberglass construction is water-resistant and crush-resistant. No batteries or charging required – powered directly via USB-C.

Suitable for

• Enterprise and government users requiring FIPS-validated security
• Remote workers securing access to corporate networks
• Individuals seeking passwordless login to online services
• Users needing a low-profile key that stays in the port

Key specifications

• Interface: USB-C
• Form Factor: Nano (low profile)
• FIPS Compliance: FIPS 140-2 Level 3
• Authentication Protocols: FIDO2, FIDO U2F, PIV, OpenPGP, OATH-TOTP, OATH-HOTP, Yubico OTP, Smart Card (CCID)
• Cryptographic Algorithms: RSA 2048, ECC P256, ECC P384
• Operating System Support: Windows, macOS, Linux, Android, iOS (via compatible adapter)
• Color: Black
• Material: Reinforced Fiberglass
• Power Source: USB Bus Powered
• NFC: No

Recommendations

For maximum security and convenience, pair the YubiKey 5C Nano FIPS with a password manager that supports FIDO2. Ensure your USB-C port is easily accessible for the nano form factor.