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Yubico - YubiKey 5 Nano A - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB, FIDO Certified - Protect Your Online Accounts (Nano USB-A)
Yubico - YubiKey 5 Nano A - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB, FIDO Certified - Protect Your Online Accounts (Nano USB-A)
Yubico - YubiKey 5 Nano A - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB, FIDO Certified - Protect Your Online Accounts (Nano USB-A)
Yubico - YubiKey 5 Nano A - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB, FIDO Certified - Protect Your Online Accounts (Nano USB-A)
Yubico - YubiKey 5 Nano A - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB, FIDO Certified - Protect Your Online Accounts (Nano USB-A)
Yubico - YubiKey 5 Nano A - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB, FIDO Certified - Protect Your Online Accounts (Nano USB-A)
Yubico - YubiKey 5 Nano A - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB, FIDO Certified - Protect Your Online Accounts (Nano USB-A)
The YubiKey 5 is a versatile physical passkey that protects your digital life from phishing attacks.
Yubico - YubiKey 5 Nano A - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB, FIDO Certified - Protect Your Online Accounts (Nano USB-A)
Item #: 10316591

Yubico - YubiKey 5 Nano A - Multi-Factor authentication (MFA) Security Key and passkey, Connect via USB, FIDO Certified - Protect Your Online

Item #: 10316591

€ 81

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*All items will import from US

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The YubiKey 5 is a versatile physical passkey that protects your digital life from phishing attacks.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Compact Design
The YubiKey 5 Nano features a sleek and tiny form factor, making it easy to keep connected to devices without bulk, perfect for on-the-go security.
FIDO Certified
As a FIDO certified device, this security key offers top-tier, standard-compliant protection for online accounts, ensuring trust and reliability across various platforms.
USB-A Connectivity
Easy to use with USB-A ports, the YubiKey 5 Nano seamlessly integrates into laptops and desktops, providing dual-factor authentication without the need for additional software.

Product Details

Protect your accounts with Yubico YubiKey 5 Nano - FIDO Certified USB Security Key. Two-factor authentication for enhanced security. Shop now at Ubuy Ireland.
  • POWERFUL SECURITY KEY: The YubiKey 5 is a versatile physical passkey that protects your digital life from phishing attacks. It ensures only you can access your accounts.
  • WORKS WITH 1000+ ACCOUNTS: Compatible with popular accounts like Google, Microsoft, and Apple. A single YubiKey 5 secures 100+ of your favorite accounts, including email, password managers, and more.
  • FAST & CONVENIENT LOGIN: Plug in your YubiKey 5 via USB and tap it to authenticate. No batteries, no internet connection, and no extra fees required.
  • MOST SECURE PASSKEY: Supports FIDO2/WebAuthn, FIDO U2F, Yubico OTP, OATH-TOTP/HOTP, Smart card (PIV), and OpenPGP. That means it’s versatile, working almost anywhere you need it.
  • BUILT TO LAST: Made from tough, waterproof, and crush-resistant materials. Manufactured in Sweden and programmed in the USA with the highest security standards.
  • PRIMARY & SPARE KEYS: Just like having a spare house key, we recommend buying two YubiKeys—one for daily use and one as a spare. That way you’ll never get locked out of your accounts.
  • YUBICO AUTHENTICATOR APP: Compatible with the safest authenticator app experience across mobile and desktop.
Hardware InterfaceUSB
Additional FeaturesCrush Resistant, Dual USB Connector, Fits on keychain, Passkey (FIDO2) slots: 100, Smart card, OpenPGP, OATH – HOTP (Event), Yubico OTP, OATH – TOTP (Time), Water Resistant
Write Speed30 MB/s
Connectivity TechnologyUSB
Flash Memory TypeUSB
Hardware Connectivity TechnologyUSB Type A
Compatible Phone ModelsGoogle Chrome
Compatible DevicesWindows, Mac OS or Linux
ColorBlack
Item Dimensions D x W x H0.51"D x 0.47"W x 0.12"H (1.3 x 1.2 x 0.3 cm)
BrandYubico
Model NameYubiKey 5 Nano
ManufacturerYubico
Global Trade Identification Number05060408461457
Mfr Part NumberY-240_SML
Unit Count1.0 Count
Item Weight0.2 Ounces (5.67 grams)
Model NumberY-240_SML
Special FeatureCrush Resistant, Dual USB Connector, Fits on keychain, Passkey (FIDO2) slots: 100, Smart card, OpenPGP, OATH – HOTP (Event), Yubico OTP, OATH – TOTP (Time), Water Resistant See more

Who Should Buy?

Suitable For
  • Frequent Travelers

    Compact and USB-A compatible, ideal for protecting accounts on the go without carrying multiple devices.

  • Security-Conscious Users

    Great for individuals looking to enhance their online security with reliable two-factor authentication solutions.

  • Tech Professionals

    Highly beneficial for professionals managing sensitive data, adding an extra layer of security to their accounts.

Not Suitable For
  • Mobile-Only Users

    Users relying solely on mobile devices may find this USB-A key inconvenient for their authentication needs.

  • Budget-Conscious Buyers

    Those seeking a low-cost 2FA option might find alternative, more affordable solutions suitable for their needs.

  • Non-Tech Savvy

    Individuals unfamiliar with tech or digital security might struggle with implementation and usage of the key.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Yubico YubiKey 5Ci used for?

    Answer: The Yubico YubiKey 5Ci is a multi-factor authentication device designed to enhance the security of your online accounts. By using two-factor authentication methods, it provides an additional layer of security in addition to your password. This is especially crucial for managing sensitive accounts, such as email, banking, and social media. The device supports various protocols, including FIDO2 and WebAuthn, ensuring compatibility across platforms and increasing your digital security posture.
  • Question: How do the dual connectors (Lightning and USB-C) work?

    Answer: The YubiKey 5Ci features both Lightning and USB-C connectors, making it versatile for use with various devices. You can plug it directly into iPhones and iPads with Lightning ports, as well as Android devices and computers equipped with USB-C ports. This dual connectivity means you can secure your accounts no matter which device you are using, providing convenient access wherever you go, making it ideal for on-the-go professionals.
  • Question: Is the YubiKey 5Ci compatible with all smartphones?

    Answer: While the YubiKey 5Ci is designed to work with a vast range of smartphones, particularly those that support FIDO protocols, you may encounter limitations with certain models or operating systems. For devices running iOS, ensure that you have at least version 13 or later for full functionality. For Android devices, it is important to check compatibility with the specific applications you intend to use. This wide compatibility makes it a suitable choice for many users looking to secure their accounts seamlessly.
  • Question: What makes the YubiKey 5Ci FIDO Certified?

    Answer: The YubiKey 5Ci is FIDO Certified, meaning it complies with standards set by the FIDO Alliance for secure authentication. This certification ensures that the key uses strong, secure methods for authentication, reducing the risk of phishing and other cyber threats. Being FIDO Certified, it supports diversified applications ranging from email services to enterprise security solutions, making it a reliable choice for both personal and corporate environments.
  • Question: Can I use YubiKey 5Ci with my desktop computer?

    Answer: Yes, the YubiKey 5Ci is compatible with desktop computers that have USB-C ports. By simply plugging the key into the USB-C port, users can enable secure sign-ins on various platforms that support FIDO authentication. This is particularly beneficial for accessing services like online banking or corporate networks, where enhanced security is paramount. Its broad compatibility with popular operating systems like Windows and macOS enhances user accessibility.
  • Question: Do I need to install any software to use YubiKey 5Ci?

    Answer: Generally, no additional software is required to use the YubiKey 5Ci for basic two-factor authentication. Most online platforms that support FIDO authentication will recognize the key automatically during the registration process. However, for specific features or advanced configuration, users may find it helpful to download the Yubico Authenticator app available on iOS and Android, allowing for management of OTP (One Time Password) functionality and other features.
  • Question: What's the difference between YubiKey 5Ci and other YubiKey models?

    Answer: The key difference lies in connectivity and supported authentication methods. The YubiKey 5Ci includes both Lightning and USB-C connectors, making it unique for mobile device users. In contrast, other models may only feature USB-A or USB-C connectors, limiting their use with iOS devices. Additionally, the 5Ci supports a broader range of protocols, providing more options for secure authentication within various applications, enhancing flexibility for users.
  • Question: Can I use YubiKey 5Ci for passwordless login?

    Answer: Yes, the YubiKey 5Ci supports passwordless login through FIDO2 and WebAuthn protocols, allowing users to authenticate without a password. This is particularly advantageous in reducing the risk of account takeovers due to stolen passwords. When integrated into supported platforms, you can access your accounts simply by inserting the YubiKey and tapping it, streamlining the login process while maintaining top-notch security.
  • Question: Where can I buy Yubico - YubiKey 5Ci in Ireland?

    Answer: You can purchase the Yubico - YubiKey 5Ci from Ubuy, which offers a convenient online shopping experience with a range of delivery options. Ubuy stocks a variety of YubiKey products, making it easy for you to find the right security solution tailored to your needs. Simply visit the Ubuy website and search for the YubiKey 5Ci to place your order.

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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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