FIDO NFC USB-A K9B

FIDO NFC USB-A K9B is a FIDO2 & U2F certified ePass FIDO-NFC Security Key K9B with Specification and Application of FIDO U2F & FIDO2 & HOTP & TOTP. Interface Type: NFC & USB-A.

FIDO NFC USB-A K9B - ePass FIDO-NFC Security Key K9B

Key Features – FIDO NFC USB-A K9B

  • FIDO U2F & FIDO2 Certified Security Key – Fully certified for FIDO U2F and FIDO2 standards, ensuring strong, phishing-resistant authentication for modern online security.
  • Multi-Protocol Authentication Support – Supports FIDO U2F, FIDO2, HOTP, and TOTP, providing flexible two-factor and passwordless authentication options.
  • Dual Interface: USB-A & NFC – Works seamlessly via USB-A and NFC, allowing secure authentication on desktops, laptops, and NFC-enabled devices.
  • Standard HID Device Compatibility – Recognized as a standard HID (Human Interface Device), requiring no additional drivers for easy plug-and-play use.
  • Smart Card Secure Element with JavaCard OS – Built with a secure element and JavaCard operating system to protect cryptographic keys against tampering and unauthorized access.
  • Strong Protection Against Unauthorized Access – Enhances account security using 2FA, U2F, and FIDO2, effectively defending against phishing, credential theft, and account takeovers.
  • One Security Key for Multiple Applications – A single authenticator can be registered across multiple services and platforms, simplifying identity management.
  • Wide OS & Browser Compatibility – Works with Google Chrome and other FIDO-compliant browsers on Windows, macOS, and Linux.
  • Supports Popular Online Services – Compatible with major platforms such as Gmail, Facebook, Dropbox, and many other FIDO-enabled services.
  • Durable & Compact Design – Features a rugged, lightweight, and portable design, ideal for everyday use at home, school, or work.

Details of FIDO NFC USB-A K9B

Specifications & Applications

  • Authentication Standards: FIDO U2F, FIDO2, HOTP, TOTP
  • Interface Type: USB-A & NFC
  • Device Type: FIDO-NFC Security Key
  • Use Cases:
    • Two-Factor Authentication (2FA)
    • Passwordless Login
    • Secure Online Account Protection
    • Enterprise & Personal Identity Security

ePass FIDO-NFC Security Key (USB-A + NFC) – FIDO2 & U2F Certified, HOTP/TOTP 2FA, Cross-Platform Protection for Gmail, Google, Facebook & More

FIDO NFC USB-A K9B - ePass FIDO-NFC Security Key K9B FEITIAN ePass FIDO® -NFC
FIDO NFC USB-A K9B - ePass FIDO-NFC Security Key K9B Algorithms

Technical Benefits

  • FIDO2, U2F, HOTP & TOTP standards supported — multi-authenticator security
  • USB-A & NFC interfaces — cross-device compatibility
  • Driverless HID operation — easy plug-and-play
  • Works with major platforms and cloud services
  • Ideal for 2FA, passwordless login, enterprise access, and secure admin authentication

ePass FIDO NFC Security Key (K9B) – FIDO2 & U2F Certified, USB-A + NFC, Two-Factor Authentication, HOTP/TOTP Hardware Token, Passwordless Login, Google & Chrome Security Key.

Customizable Casings & Colors

  • Fully customizable printing, laser engraving, and casing colors (bulk orders available).
  • Models include K9 (USB-A + NFC), K40 (USB-C + NFC), K9Plus (USB-A + NFC + Smart Card).

Specifications of FIDO NFC USB-A K9B

FeatureK9B
InterfaceUSB-A, NFC
FIDO2
FIDO U2F
OATH HOTP/TOTP
Smart Card✅ (JavaCard OS)
Biometric
Static Password / Challenge Response
BLE
OS CompatibilityWindows, macOS, Linux, Android, ChromeOS
AccountsUnlimited
Driver NeededNo, recognized as HID

Why Choose FIDO NFC USB-A K9B?

  • Secure multiple accounts with one compact key
  • Works with PCs, mobile phones, and NFC readers
  • No driver installation required for most platforms
  • Strong cryptography with SHA-256 / ECDSA & HOTP/TOTP support
  • Durable, tamper-proof, and travel-ready design

What is FIDO NFC USB-A K9B?

The FIDO NFC USB-A K9B is a state-of-the-art FIDO2 security key designed to provide strong, phishing-resistant authentication for individuals and organizations worldwide. With growing concerns over online security and account breaches, hardware-based authentication has become essential. The K9B is a compact, durable, and versatile FIDO U2F USB & NFC key that works seamlessly across multiple platforms and devices.

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Secure Your Accounts with Two-Factor Authentication Hardware

The K9B acts as a two-factor authentication hardware device, providing an extra layer of protection beyond traditional passwords. By combining a passwordless login key with industry-standard protocols such as FIDO2 and U2F, users can secure access to their accounts on services like Gmail, Google Workspace, Facebook, Dropbox, and other FIDO-enabled platforms.

Unlike software-based authentication apps, the FIDO NFC USB-A K9B stores credentials securely on its built-in smart card element, protecting sensitive information from malware, phishing attacks, and keyloggers.


Dual Interface: USB-A and NFC for Maximum Flexibility

The FIDO NFC USB-A K9B features a dual interface: USB-A for computers and NFC for mobile devices. This means you can authenticate with a simple tap on an NFC-enabled smartphone or plug it into a desktop or laptop. It is recognized as a standard HID device, making it driver-free and easy to use across Windows, macOS, Linux, and Android platforms.


HOTP/TOTP Hardware Token for Legacy and Modern Systems

Beyond FIDO2 and U2F support, the K9B also works as an HOTP/TOTP hardware token, providing one-time passwords (OTP) for older systems that require traditional two-factor authentication. This makes it a versatile solution for enterprises, IT administrators, and personal users who need compatibility with both modern and legacy applications.


Why Choose FIDO NFC USB-A K9B?

  • Global Compatibility: Works with all FIDO-compliant applications and browsers, including Google Chrome, making it a reliable Chrome security key.
  • Secure Online Accounts: Protects against phishing, account takeovers, and credential theft, offering robust Google account protection.
  • Portable and Durable Design: Compact key-shaped body, built for travel and everyday use.
  • Multiple Accounts: Supports unlimited accounts, so one key can secure multiple services.
  • Driverless Operation: Recognized as an HID device, no installation required.

Use Cases for the FIDO NFC USB-A K9B

  • Individuals: Protect personal email, cloud storage, and social media accounts with strong authentication.
  • Enterprises: Secure employee logins for cloud services, VPNs, and enterprise applications.
  • Developers: Integrate secure FIDO2/U2F authentication into web and mobile applications.
  • Mobile Users: Tap-to-authenticate via NFC on Android smartphones or tablets.

Conclusion

The FIDO NFC USB-A K9B is more than a security key—it’s a comprehensive two-factor authentication hardware solution that combines FIDO2, U2F, HOTP, and TOTP support in one compact device. Whether you are looking for a passwordless login key, a Chrome security key, or a versatile Google account protection tool, the K9B provides global compatibility, unmatched security, and user-friendly convenience.


Contact us

AFT PRODUCTION
219-B, Konark Hub, Pune 411048, Maharashtra, India
📞 +91 96738 43073 | ✉️ contact@aftindia.in
🌐 www.aftindia.in | https://aftproduction.com

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