Yubico - Security Key NFC - Two-Factor Authentication Security Key Connect via USB-A or NFC FIDO U2F/FIDO2 Certified - Black
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8880001080
Product Overview
The Security Key series supports only FIDO protocols (FIDO2 U2F) and is not compatible with the Yubico Authenticator app. Some services require a YubiKey 5 Series for full compatibility. For broader protocol support including OATH PIV credentials and computer logins consider upgrading to the YubiKey 5 Series.
Works best with a spare YubiKey
A spare YubiKey ensures easy access to your accounts even if your primary YubiKey is lost providing security and convenience when you need it most. Your spare key can be a different form factor than your primary key and it will still function the same as long as both keys are from the same YubiKey series.
Convenient and portable
The Security Key NFC fits easily on your keychain making it convenient to carry and use wherever you go ensuring secure access to your accounts at all times. Simply plug in via USB-A or tap on your NFC-enabled device to authenticate.
Versatile compatibility
Supported by Google and Microsoft accounts password managers and hundreds of other popular services. It works with Windows macOS ChromeOS and Linux. Search for "Works With YubiKey" for list of compatible services.
FIDO-only protoco
Description
Specs
Length: 0.2 in
Width: 2.1 in
Height: 3.3 in