Meet the YubiKey by Yubico: the ultimate hardware security key for phishing-resistant multi-factor authentication (MFA). The YubiKey requires a physical touch to authenticate, eliminating the risk of remote attacks. The YubiKey functions by combining something you know (your password) with something you have (the physical YubiKey) to add an extra layer of security. The YubiKey can also store Passkeys, which replace passwords entirely.
Most cyber attacks begin with compromised account credentials, usually stolen usernames and passwords. Using a security key as two-factor authentication offers a straightforward and effective approach to safeguarding your identity, accounts and devices. Embraced by leading global brands and millions of users worldwide, the YubiKey remains a trusted choice for enhanced security.
For consumers:
- The highest level of phishing defense, yet easy to use, the YubiKey is your key to trust.
- Works out of the box with Google, Apple ID, Facebook, X, Dropbox, password managers, and hundreds of other services.
- The YubiKey works across both desktop and mobile with touch or tap-and-go authentication using USB or NFC.
- Eliminate the need to reach for your phone to open an app, or memorizing and typing in a code—simply touch the YubiKey to verify and you’re in.
- YubiKeys reduce the risk of unauthorized access to online accounts, emails, financial transactions, and sensitive information.
For businesses:
- Defend against phishing and credential theft with highest-assurance authentication.
- Enhance security for users across devices, including desktop and mobile.
- YubiKey hardware security keys reduce cyber risks and keep your intellectual property, customer data and financial information safe.
- Works out-of-the-box with enterprise systems like Google Workspace, Microsoft Entra ID, Identity Access Managers, password managers and hundreds of other services.
- Supports multiple protocols, including Smartcard/PIV and FIDO2, allowing for modern phishing-resistant authentication with device-bound passkeys.
*Note that Yubico recommends having a spare key
Q: What are the supported operating systems for the security key?
A: The Yubico Security Key NFC is compatible with Windows 10 or later, macOS 11 or later, Ubuntu 22.04 or later, Android 11 or later, and iOS 15.0 or later.
Q: Can the security key be used with both USB-A and NFC?
A: This security key can be used with both USB-A and NFC.
Q: What are the dimensions of the security key?
A: The Yubico Security Key has a length of 0.7 inches, a height of 0.12 inches, and a width of 1.73 inches.
Q: What is the warranty period for the security key?
A: The security key comes with a 1-year limited warranty for both parts and labor.
Q: How does the security key connect to a device?
A: The security key can connect to a device via USB-A or NFC.
Q: What version of firmware are installed on these? Does the packaging indicate?
A: Best Buy should exclusively sell YubiKeys with the latest 5.7 firmware. At present, the firmware version cannot be identified directly from the packaging.
Q: What if after I set this up with some of my accounts I lose it or it gets damaged??
A: Happy to help! We always recommend having a spare for situations like these. If you don't have one, many services offer recovery codes that you can use to regain access. If there are no other means of recovery available, you will need to contact the service's support team directly.
A: Hi Fred! Gabe here with Yubico support! Each security protocol that the YubiKey supports has a different account limit. The limits for what our Security Key Series supports is as follows: FIDO U2F - can be registered with an unlimited number of services. FIDO2 - (Firmware 5.7+) can hold up to 100 resident keys in its FIDO2 application (unlimited non-discoverable). Firmware 5.0 - 5.6 up to 25 discoverable credentials (unlimited non-discoverable)
Rating 4.7 out of 5 stars with 43 reviews
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Meet the YubiKey by Yubico: the ultimate hardware security key for phishing-resistant multi-factor authentication (MFA). The YubiKey requires a physical touch to authenticate, eliminating the risk of remote attacks. The YubiKey functions by combining something you know (your password) with something you have (the physical YubiKey) to add an extra layer of security. The YubiKey can also store Passkeys, which replace passwords entirely. Most cyber attacks begin with compromised account credentials, usually stolen usernames and passwords. Using a security key as two-factor authentication offers a straightforward and effective approach to safeguarding your identity, accounts and devices. Embraced by leading global brands and millions of users worldwide, the YubiKey remains a trusted choice for enhanced security. For consumers: - The highest level of phishing defense, yet easy to use, the YubiKey is your key to trust. - Works out of the box with Google, Apple ID, Facebook, X, Dropbox, password managers, and hundreds of other services. - The YubiKey works across both desktop and mobile with touch or tap-and-go authentication using USB or NFC. - Eliminate the need to reach for your phone to open an app, or memorizing and typing in a code—simply touch the YubiKey to verify and you’re in. - YubiKeys reduce the risk of unauthorized access to online accounts, emails, financial transactions, and sensitive information. For businesses: - Defend against phishing and credential theft with highest-assurance authentication. - Enhance security for users across devices, including desktop and mobile. - YubiKey hardware security keys reduce cyber risks and keep your intellectual property, customer data and financial information safe. - Works out-of-the-box with enterprise systems like Google Workspace, Microsoft Entra ID, Identity Access Managers, password managers and hundreds of other services. - Supports multiple protocols, including Smartcard/PIV and FIDO2, allowing for modern phishing-resistant authentication with device-bound passkeys. *Note that Yubico recommends having a spare key

Meet the YubiKey by Yubico: the ultimate hardware security key for phishing-resistant multi-factor authentication (MFA). The YubiKey requires a physical touch to authenticate, eliminating the risk of remote attacks. The YubiKey functions by combining something you know (your password) with something you have (the physical YubiKey) to add an extra layer of security. The YubiKey can also store Passkeys, which replace passwords entirely. Most cyber attacks begin with compromised account credentials, usually stolen usernames and passwords. Using a security key as two-factor authentication offers a straightforward and effective approach to safeguarding your identity, accounts and devices. Embraced by leading global brands and millions of users worldwide, the YubiKey remains a trusted choice for enhanced security. For consumers: - The highest level of phishing defense, yet easy to use, the YubiKey is your key to trust. - Works out of the box with Google, Apple ID, Facebook, X, Dropbox, password managers, and hundreds of other services. - The YubiKey works across both desktop and mobile with touch or tap-and-go authentication using USB or NFC. - Eliminate the need to reach for your phone to open an app, or memorizing and typing in a code—simply touch the YubiKey to verify and you’re in. - YubiKeys reduce the risk of unauthorized access to online accounts, emails, financial transactions, and sensitive information. For businesses: - Defend against phishing and credential theft with highest-assurance authentication. - Enhance security for users across devices, including desktop and mobile. - YubiKey hardware security keys reduce cyber risks and keep your intellectual property, customer data and financial information safe. - Works out-of-the-box with enterprise systems like Google Workspace, Microsoft Entra ID, Identity Access Managers, password managers and hundreds of other services. - Supports multiple protocols, including Smartcard/PIV and FIDO2, allowing for modern phishing-resistant authentication with device-bound passkeys. *Note that Yubico recommends having a spare key

Meet the YubiKey by Yubico: the ultimate hardware security key for phishing-resistant multi-factor authentication (MFA). The YubiKey requires a physical touch to authenticate, eliminating the risk of remote attacks. The YubiKey functions by combining something you know (your password) with something you have (the physical YubiKey) to add an extra layer of security. The YubiKey can also store Passkeys, which replace passwords entirely. Most cyber attacks begin with compromised account credentials, usually stolen usernames and passwords. Using a security key as two-factor authentication offers a straightforward and effective approach to safeguarding your identity, accounts and devices. Embraced by leading global brands and millions of users worldwide, the YubiKey remains a trusted choice for enhanced security. For consumers: - The highest level of phishing defense, yet easy to use, the YubiKey is your key to trust. - Works out of the box with Google, Apple ID, Facebook, X, Dropbox, password managers, and hundreds of other services. - The YubiKey works across both desktop and mobile with touch or tap-and-go authentication using USB or NFC. - Eliminate the need to reach for your phone to open an app, or memorizing and typing in a code—simply touch the YubiKey to verify and you’re in. - YubiKeys reduce the risk of unauthorized access to online accounts, emails, financial transactions, and sensitive information. For businesses: - Defend against phishing and credential theft with highest-assurance authentication. - Enhance security for users across devices, including desktop and mobile. - YubiKey hardware security keys reduce cyber risks and keep your intellectual property, customer data and financial information safe. - Works out-of-the-box with enterprise systems like Google Workspace, Microsoft Entra ID, Identity Access Managers, password managers and hundreds of other services. - Supports multiple protocols, including Smartcard/PIV and FIDO2, allowing for modern phishing-resistant authentication with device-bound passkeys. *Note that Yubico recommends having a spare key

Thetis Pro FIDO2 Security Key. The Thetis Pro FIDO2 Security Key is an all-purpose multi-factor authentication security key that will provide passwordless protection, NFC compatibility, and HOTP with exclusive dual USB ports.Feature:1- Has FIDO U2F and FIDO2 which is used by most of the big names, 2- Protocol support for Gmail, Facebook, Dropbox, GitHub,Two-Factor Authentication for protect,3 - Dual USB Ports Type A and Type C,4 - Includes NFC,5 - Highly Durable
| Pros for Yubico - Security Key NFC - Two-Factor Authentication Security Key, Connect via USB-A or NFC, FIDO U2F/FIDO2 Certified - Black | |||
|---|---|---|---|
| Ease of Use, Security, Overall Performance, Connectivity | Ease of Use, Security, Overall Performance, Connectivity, Compatibility | Ease of Use, Security, Overall Performance | There were no pros for this product— |