FIDO Security Key NFC

FIDO Security Key NFC – Dual Interface FIDO Security Key, with both USB and NFC communications.

Detail Description of FIDO Security Key NFC

A firm, tamper-proof casing in a compact “key-style” design ensures long-term durability and everyday usability.

The ePass FIDO Security Key NFC is manufactured using an advanced injection molding process, delivering precise shaping and structural consistency. Its enclosure is engineered from high-grade ABS reinforced with calcium carbonate, providing exceptional rigidity, impact resistance, and protection against physical tampering. This robust material composition enhances the overall lifespan of the security key while maintaining a lightweight, portable form factor ideal for secure authentication on the go.

Optimized for reliability, durability, and professional security deployments, the solid casing design supports consistent performance in enterprise, government, and consumer authentication environments.

Made for mobile security with ePass FIDO NFC Security Key

Not limited to Windows, Linux, or macOS on PCs. With its built-in NFC interface, the ePass FIDO NFC Security Key is an ideal authentication companion for Android mobile devices, enabling fast, passwordless, and phishing-resistant login on the go. Designed for seamless mobile compatibility, it delivers strong FIDO-based security across both desktop and mobile platforms.

Infinity key pair storage

Unlimited key-pair storage for maximum flexibility. The ePass FIDO®-NFC Security Key supports infinite account registration, allowing users to securely authenticate an unlimited number of online services, applications, and platforms using a single FIDO2 U2F hardware security key—with no storage restrictions and enterprise-grade protection.

NFC Authentication Support

In addition to the USB interface, FEITIAN ePass FIDO®-NFC Security Key features an integrated NFC module within its compact, key-shaped design. This enables fast, contactless registration and authentication on NFC-enabled smartphones and devices, delivering seamless FIDO2 / U2F passwordless security for mobile and cross-platform use.

Algorithms & Cryptographic Standards

Pre-installed FIDO U2F and OATH HOTP applets ensure strong, standards-based authentication. FIDO U2F operations use SHA-256 with ECDSA on the P-256 elliptic curve, while OATH-compliant HOTP leverages SHA-1 for secure one-time password generation.

Driverless Compatibility Across Major Platforms

Recognized as a standard HID device, the ePass FIDO®-NFC Security Key requires no driver installation to operate on Microsoft Windows, macOS, and Linux via USB. Built-in NFC support also enables seamless authentication on mobile devices and contactless card readers, ensuring fast, secure, and cross-platform FIDO authentication.

Just unboxed? Get started instantly.

Learn how the ePass FIDO®-NFC Security Key seamlessly integrates with multiple online services, enabling quick setup, secure registration, and passwordless authentication across supported platforms.

Which ePass FIDO®-NFC Security Key is right for you?

Compare ePass FIDO®-NFC models to identify the best FIDO2 / U2F hardware security key for your authentication needs—whether USB-A, USB-C, NFC, or advanced smart card functionality. The comparison below highlights interface options and supported security features to help you select the most suitable model for enterprise, developer, or personal use.

Feature / Model	K9	K40	K9D (K9Plus)	K40+ (K40Plus)
USB-A	●	–	●	–
USB-C	–	●	–	●
NFC	●	●	●	●
BLE	–	–	–	–
Biometric	–	–	–	–
FIDO2	●	●	●	●
FIDO U2F	●	●	●	●
OATH HOTP / TOTP	●	●	●	●
Static Password / Challenge-Response	●	●	●	●
Preloaded Seeds	●	●	●	●
Smart Card (PIV)	–	–	●	●
OpenPGP	–	–	●	●
Other Functions	○	○	○	○

Legend:
● Available  – Not available  ○ Optional (contact us for details)

Use this table to quickly match USB interface, NFC support, and advanced cryptographic features with your security requirements.

Flexible Customization Options

We offer end-to-end customization for Aftindia’s Feitian ePass FIDO®-NFC Security Key, covering casing design, branding, packaging, and related services—enabling you to create a fully personalized FIDO2 / U2F hardware security key tailored to your organization.

• Printing / Laser Engraving: Fully customizable branding with high-precision printing and laser engraving
• Color Options: Choose from a wide range of colors* to match your brand identity
  *Casing color customization is available for bulk production quantities

Want to know more?
For detailed information, technical specifications, bulk pricing, or customized quotations for the Feitian ePass FIDO®-NFC Security Key, please contact us. Our team will assist with enterprise, government, and large-scale security deployments.

Buy FIDO Security Key NFC

Learn more about the FIDO Security Key NFC solutions from AFT INDIA offers to find the best FIDO NFC for passwordless login, and cybersecurity solutions for your use case.

Where to purchase FIDO Security Key NFC? Questions? Contact Sales

Buy Trusted Cyber Security Hardware Keys including FIDO2 security keys and FIDO U2F Keys with support for FIDO Security Keys USB-A, USB-C, and Biometric Fingerprint. Designed for multiple interfaces, our keys offer NFC, BLE Bluetooth, and compatibility with Apple iOS. Explore the Multipass FIDO Series—perfect for two-factor authentication, identity verification, and secure access. Protect your digital world with advanced authentication hardware, security tokens, and reliable FIDO Security Keys USB-A solutions for ultimate data protection.

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