FIDO2 Security Key with MIFARE DESFire NFC Smart Card for 2FA MFA | One Swiss-engineered NFC card combining FIDO2 v2.1 login security with MIFARE DESFire EV2 building access
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FIDO2 Security Key with MIFARE DESFire NFC Smart Card for 2FA MFA | One Swiss-engineered NFC card combining FIDO2 v2.1 login security with MIFARE DESFire EV2 building access
The Cryptnox FIDO card offers seamless security, working right out of the box without the need for software or configuration.
FIDO2 Security Key with MIFARE DESFire NFC Smart Card for 2FA MFA | One Swiss-engineered NFC card combining FIDO2 v2.1 login security with MIFARE DESFire EV2 building access
Artigo n.º: 220584867

FIDO2 Security Key with MIFARE DESFire NFC Smart Card for 2FA MFA | One Swiss-engineered NFC card combining FIDO2 v2.1 login security with MIFARE

Artigo n.º: 220584867

STD 1192195

Detalhes do Preço

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from EUA

Em stock
EUA Importado da loja USA
Encomende já e receba por volta de Terça-feira, Agosto 11
Transação seguraTransação segura

A Ubuy trabalha arduamente para proteger a sua segurança e privacidade. O nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao encriptar as suas informações durante a transmissão, utilizando os protocolos AES (Normas de Encriptação Avançada) e SSL (Camada de Sockets Seguros). Os seus dados de pagamento estão 100% seguros, pois não partilhamos os seus dados de pagamento com vendedores terceiros.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
The Cryptnox FIDO card offers seamless security, working right out of the box without the need for software or configuration.
Garantia U-Care:
Nenhuma
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fast shipping

Fast
Shipping

free return

Devolução
gratuita*

Embalagem Segura

Embalagem Segura

Produtos 100% Originais

Produtos 100% Originais

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Certificação PCI DSS

iso certified

Certificação ISO 27001

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visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.

O que se Destaca

FIDO Certified
This security key is FIDO certified, ensuring it meets high industry standards for authentication and security. Users can trust its reliability for safeguarding sensitive online accounts.
NFC Connectivity
Connect effortlessly via NFC technology for quick two-factor authentication across major platforms like Microsoft, Apple, and Google, making security convenient without the need for cables or additional setups.
Portable Design
The card format design allows for easy portability; users can carry it in their wallet, ensuring that secure authentication is always within reach, whether at home or on the go.

Detalhes do produto

Shop FIDO2 Security Key with MIFARE DESFire NFC Smart Card for 2FA MFA | One Swiss-engineered NFC card combining FIDO2 v2.1 login security with MIFARE DESFire EV2 building access online at a best price in São Tomé and Príncipe. B0DTV7MMKG
Wallet Compartment TypeKey
Number of Compartments1
ColorBlack
PatternLetter Print
Form FactorCard
Style NameModern
Product Care InstructionsWet Wipe Clean
Item Weight5 g
Brand NameCryptnox
Model Number7649992538073
Target AudienceUnisex-Adults
ManufacturerCryptnox SA
Unit Count1 count
Age Range DescriptionAdult
Manufacturer Part Number7649992538073
BrandCryptnox
Wallet compartment typeKey
Package Weight1 Pound (450 grams)

Quem Deverá Comprar?

Suitable For
  • Security-Conscious Users

    Individuals prioritizing online security will benefit from added protection against unauthorized access using two-factor authentication.

  • Business Professionals

    Professionals who manage sensitive data can enhance their security protocols by utilizing a reliable two-factor authentication method.

  • Frequent Service Users

    Users regularly accessing various online services like Google and Facebook will find it convenient for quick, secure logins.

Not Suitable For
  • Non-Tech Savvy Users

    Users unfamiliar with two-factor authentication may find the setup or usage of the security key complicated.

DESCRIÇÃO DO PRODUTO

FIDO2 Security Key with MIFARE DESFire NFC Smart Card for 2FA MFA | One Swiss-engineered NFC card combining FIDO2 v2.1 login security with MIFARE DESFire EV2 building access

Tem alguma Dúvida? Converse connosco

Perguntas e Respostas dos Clientes

  • Pergunta: What is the Cryptnox FIDO2 Security Key?

    Resposta: The Cryptnox FIDO2 Security Key is an advanced, multifunctional security device that supports passwordless login and two-factor authentication (2FA). It's designed to enhance your online security by providing a tangible method of authentication via NFC or contact. With compatibility across various platforms like Microsoft, Apple, and Google, it seamlessly integrates into your daily digital activities, offering a robust solution for safeguarding sensitive information.
  • Pergunta: How does the Cryptnox FIDO2 Security Key enhance security?

    Resposta: This security key enhances protection by using public-key cryptography, which is significantly safer than traditional passwords. It generates unique keys for each service, ensuring that even if one key is compromised, others remain secure. Additionally, it supports 2FA and passwordless authentication, reducing the risk of phishing attacks and unauthorized access. By keeping your accounts secure, it instills greater confidence in your online transactions and communications.
  • Pergunta: Is the Cryptnox FIDO2 Security Key compatible with my devices?

    Resposta: Yes, the Cryptnox FIDO2 Security Key is designed to be widely compatible with devices from major brands like Microsoft, Apple, and Google. Whether you're using a laptop, tablet, or smartphone, the key works effectively with various operating systems and browsers. This versatility means you can enhance security across all your devices, making it an ideal investment for both personal and professional use.
  • Pergunta: How do I set up my Cryptnox FIDO2 Security Key?

    Resposta: Setting up your Cryptnox FIDO2 Security Key is straightforward. Simply plug it into a USB port or tap it near your NFC-enabled device. Follow the prompts on your screen to register the key with your desired online account. This typically involves signing into your account settings and selecting 'Add Security Key' as part of your authentication method. Once registered, it can be used for secure logins effortlessly.
  • Pergunta: Can I use the Cryptnox FIDO2 Security Key for multiple accounts?

    Resposta: Absolutely! The Cryptnox FIDO2 Security Key can be used to secure multiple accounts across various services. Each registration creates unique authentication keys, meaning you can authenticate your logins to platforms such as Google, Microsoft, and personal finance accounts without any conflict. This feature not only streamlines your security management but also helps you maintain different levels of security across different accounts.
  • Pergunta: What is the convenient card format of the Cryptnox FIDO2 Security Key?

    Resposta: The Cryptnox FIDO2 Security Key comes in a convenient card format, making it easy to carry and use. This slim, portable design allows you to store it in your wallet just like a credit card, ensuring it’s always within reach when needed. Its form factor is ideal for users who value accessibility and practicality, allowing quick authentication on the go, whether at work or while traveling.
  • Pergunta: What is Mifare Desfire technology in the Cryptnox FIDO2 Security Key?

    Resposta: Mifare Desfire technology in the Cryptnox FIDO2 Security Key enables secure contactless communication. It allows users to authenticate quickly by simply tapping the key on compatible devices, making the login process efficient and user-friendly. This technology is especially useful in environments where rapid access is necessary, such as corporate settings or during transactions at secure locations.
  • Pergunta: What are common use cases for the Cryptnox FIDO2 Security Key?

    Resposta: Common use cases for the Cryptnox FIDO2 Security Key include securing online banking, accessing corporate networks, and protecting sensitive email accounts. It’s also great for shared environments, where multiple employees need secure access to resources without sharing passwords. By using the key, organizations can reduce their vulnerability to phishing and other cyber threats while enhancing overall digital security.
  • Pergunta: Can the Cryptnox FIDO2 Security Key be used offline?

    Resposta: Yes, the Cryptnox FIDO2 Security Key can be used offline since it generates the necessary credentials on the device itself. However, initial registration with various online services will require an internet connection. Once linked to your accounts, you can safely rely on the key for authentication without needing to access online networks, making it a versatile choice for secure access in various environments.
  • Pergunta: Where can I buy the Cryptnox FIDO2 Security Key?

    Resposta: You can purchase the Cryptnox FIDO2 Security Key at Ubuy. They offer a convenient platform for browsing and acquiring various tech products, including this essential security device. With Ubuy, you can easily navigate to their website, search for the key, and proceed with your purchase securely, ensuring you receive a reliable product to boost your online safety.

Cryptnox Cards 7649992538073 Editorial Review

The FIDO2 Security Key, designed in a convenient card-like form factor, has garnered a positive reception among users for its ease of use and effectiveness in enhancing digital security. Customers appreciate the straightforward setup process, allowing them to quickly integrate it with major platforms like Google, Microsoft, and AWS. Many users highlight that the card is easy to carry, fitting seamlessly into a wallet, making it an appealing choice for those seeking a portable security solution. While its primary function is to serve as a multifactor authentication (MFA) device, feedback indicates a few compatibility issues, particularly with Android devices, where users sometimes encountered challenges during setup. However, performance is frequently noted as flawless across well-known systems like iPhones and Windows, especially with services like Microsoft accounts and Bitwarden. The users value the added layer of protection it provides against phishing attacks, promoting greater confidence in the security of their accounts. On a more critical note, the lack of comprehensive documentation and a well-supported management app is a significant drawback. Many users express frustration with poorly rated iOS applications and the absence of a dedicated Android app. This deters some potential users who may not be comfortable navigating the setup process on their own, particularly for Windows. Despite these issues, the card remains a viable option for users familiar with authentication processes and looking for a backup MFA device. Overall, the FIDO2 Security Key stands out for its practicality and security features, making it a strong contender in the growing market for physical security keys, albeit with caveats regarding app support and documentation. **

Avaliações e Classificações dos Clientes

5.0
1 classificações de clientes
  • 5 Estrela
    100%
  • 4 Estrela
    0%
  • 3 Estrela
    0%
  • 2 Estrela
    0%
  • 1 Estrela
    0%

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Prós

  • Convenient credit card-sized design for easy portability.
  • Quick and straightforward setup with major platforms (Google, Microsoft, AWS).
  • Effective in enhancing account security against phishing attacks.
  • Flawless operation with most Microsoft and Apple devices.
  • Useful as an authentication method in environments where USB or phones are not allowed.

Contras

  • Limited compatibility with some Android devices.

CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR

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4.3/5 9200 + reviews
Ler avaliações
MA
Mohammad
Comprador verificado

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Comprador verificado

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Comprador verificado

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Comprador verificado

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Comprador verificado

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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Histórico de preços do produto

Informação importante

  • Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.

STD 1192195

Encomende já e receba por volta de Terça-feira, Agosto 11

Qtd.:

Transação seguraTransação segura

Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Entrega internacional mais rápida

Recursos e benefícios

  • Certified FIDO2 authenticator for enhanced security.
  • Supports secure website authentication as 2FA or passwordless login.
  • No software installation required; supports immediate use.
  • Compatible with both iOS and Android, plus Windows with a smartcard reader.
  • Certified EAL6+ and FIPS 140-2 Level 3 for trusted security.
  • Easily enhances login security for popular platforms like Google and Facebook.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.