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 Sm.artcard/PIV and FIDO2, allowing for modern phishing-resistant authentication with device-bound passkeys. || *Note that Yubico recommends having a spare key*
Q: What operating systems is the YubiKey compatible with?
A: This YubiKey is compatible with Windows, macOS, ChromeOS, and Linux.
Q: How durable is the YubiKey?
A: The YubiKey is water resistant, crush resistant, and tamper resistant.
Q: What is the connection type of the YubiKey 5C Nano?
A: The YubiKey 5C Nano connects to your device via USB-C.
Q: Does this security key require batteries?
A: No, the YubiKey does not require batteries or network connectivity.
Q: What is the Ingress Protection rating of this YubiKey?
A: This YubiKey has an IP rating of IP68.
Q: Why is it good to have a spare YubiKey?
A: A spare YubiKey ensures you can still access your accounts if your primary key is lost.
A: Near Field Connection, it means two devices that can communicate to each other not using wifi or bluetooth. Like your credit card does at some kiosks.
Q: i have an old existing yubikey. how do i register a new one so they back each other up
A: To register a new key, follow the same steps you used when setting up your first one. Keep in mind that each service may have a different process for adding a security key or passkey, so be sure to follow the specific instructions provided by each service.
Customers appreciate the YubiKey 5C Nano for its portability and compact size, making it a convenient security solution. Users find that the device works as intended, providing reliable overall performance. The security features give users confidence that their data is protected.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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 Sm.artcard/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

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
| Pros for Yubico - YubiKey 5C Nano - Two-Factor authentication (2FA) Security Key, Connect via USB-C, Compact Size, FIDO Certified - Black | |||
|---|---|---|---|
| There were no pros for this product— |