
Aftindia Feitian FIDO Security Keys for MultiPass FIDO Security Keys: ePass FIDO Security Key A4B/K39, K28E, K9B/K40, and K9D/K40+, BioPass FIDO2 Plus K26+, and K49/K50, as well as the iePass FIDO Security Key K44. These hardware security keys support FIDO2 authentication, providing a robust and secure method for protecting online accounts through strong, passwordless authentication.
Feitian FIDO Security keys supports FIDO authentication to provide strong authentication method for online accounts. Feitian USB and NFC, BioPass FIDO2 FIDO Security keys and Feitian Multi-Pass FIDO Series Multi-interface Security Keys are ePass FIDO Security Key A4B/K39, ePass FIDO Plus Security Key K28E, ePass FIDO-NFC Security Key K9B/K40, ePass FIDO-NFC Plus Security Key K9D/K40+, BioPass FIDO2 Plus Security Key K26+, BioPass FIDO2 Pro Security Key K49/ K50, iePass FIDO Security Key K44 hardware are not just for Windows, Linux, macOS on PC, with BLE & NFC interfaces, MultiPass FIDO Security Key is the best companion for iOS and Android on mobile devices. Feitian MultiPass FIDO® Security Key is a device to go beyond the traditional two-factor authentication systems, the built-in three communication interfaces.
ePass FIDO Security Key A4B: A4B U2F + Fido 2 + USB-A /applet HOTP/TOTP /options: OTP
ePass FIDO Security Key K39: K39 U2F + Fido 2 + USB-C /applet HOTP/TOTP /options: OTP
ePass FIDO Plus Security Key K28E: K28E + FIDO U2F & FIDO2 & HOTP & TOTP & PIV & OPEN PGP Interface Type: USB-C
ePass FIDO USB-C (K28): K28 U2F + Fido 2 + USB-C /applet HOTP/TOTP /options: OTP
FIDO NFC USB-A (K9B): K9B U2F + Fido 2 + NFC + USB-A /applet HOTP/TOTP /options: OTP
FIDO NFC USB-C (K40): K40 U2F + Fido 2 + NFC + USB-C /applet HOTP/TOTP /options: OTP
FIDO NFC Plus USB-A (K9D): K9 PLUS U2F + Fido 2 + NFC + USB-A /applet HOTP/TOTP + PIV + OPEN PGP /options: OTP
FIDO NFC Plus USB-C (K40+): K40 PLUS U2F + Fido 2 + NFC + USB-C /applet HOTP/TOTP + PIV + OPEN PGP /options: OTP
BioPass FIDO2 USB-C (K26+): K26 PLUS U2F + Fido 2 + Biometric + USB-C /PIV only /options
BioPass FIDO2 USB-A (K45+): K45 PLUS U2F + Fido 2 + Biometric + USB-A /PIV only /options
BioPass FIDO2 Pro USB-A (K45): K45 PRO U2F + Fido 2 + Biometric + USB-A with PIV /OTP applet HOTP/TOTP + PIV + WBF /options
K49 PRO U2F + Fido 2 + Biometric + USB-C /OTP applet HOTP/TOTP + PIV + WBF /options
iePass FIDO (K44): K44 IEPass U2F + Fido 2 + Type C + Lightening /OTP applet HOTP/TOTP + PIV + OPEN PGP /options FingerPrint Card Fido U2F + Fido 2 + NFC. options: PIV only
No shared secrets = No phishing risk
| Use Case / Solution | Recommended Models | Key Features |
|---|---|---|
| Passwordless Login (Enterprise IAM) | BioPass K26+, K49/K50 ePass A4B/K39, K28E |
FIDO2 certified, DUO, Microsoft Azure AD & Okta support |
| Multi-Factor Authentication (2FA/MFA) | ePass K9B/K40, K9D/K40+ iePass K44 |
FIDO U2F, FIDO2, NFC, USB, Lightning, works with major MFA providers |
| Secure Developer & Admin Access | ePass K28E BioPass K49/K50 |
SSH, GitHub, AWS console login, hardware-backed credential security |
| Crypto & Financial Account Protection | BioPass K26+ ePass K9D/K40+ |
Biometric or tap-to-authenticate login, phishing-resistant account access |
| High-Risk User Protection (Journalists, Execs) | BioPass K26+ iePass K44 |
Biometric + portable (iOS/Android friendly), protects against phishing attacks |
| Mobile & Cross-Platform Authentication | iePass K44 ePass K9B/K40, K9D/K40+ |
USB-C, NFC, Lightning, MFi certified; works on Android, iOS, desktop platforms |
Experience the efficiency and convenience of Aftindia Feitian FIDO Security Keys Order yours FIDO2 + FIDO U2F certified and supported USB security key; Secured by NXP semiconductors; Works in every browser and application without installing any software.
Buy Feitian FIDO Security Key for secure passwordless login. Enable MFA, U2F & FIDO2 authentication with phishing-resistant hardware protection.
A Feitian FIDO Security Key is a hardware-based authentication device designed to provide strong, phishing-resistant login security using standards defined by the FIDO Alliance.
These keys enable passwordless login, multi-factor authentication (MFA), and two-factor authentication (2FA) across platforms like Google, Microsoft, Azure AD, Okta, and more.A FIDO (Fast Identity Online) Security Key is a physical authentication device that replaces or strengthens passwords using:
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