The YubiKey 5C NFC is made of sturdy black plastic with a textured finish. It's pretty small—just a little shorter than a house key and about the same thickness. The metal-reinforced opening at the ...

Yubico's YubiKey Nano keys offer diverse storage options, including 64 OATH seeds, 24 PIV certificates, and 2 OTP seeds, as well as room for up to 100 passkeys. If you need more passkey storage and ...