
ePass FIDO Security Keys FOR SALE. bUY A4B K10 K39 K28 FIDO USB MODELS IN INDIA AND INTERNATIONAL WORLDWIDE GLOBAL DELIVERY.
ePass FIDO Security Keys
- Product category: ePass FIDO Security Keys
- Model Number: ePass FIDO
- Product Casing Model: Feitian ePass FIDO USB-A A4B
- Product Casing Model: Feitian ePass FIDO USB-C K39
- A4B U2F + Fido 2 + USB-A / options: OTP / applet HOTP/TOTP
- K39 U2F + Fido 2 + USB-C / options: OTP / applet HOTP/TOTP
- Application: FIDO U2F & FIDO2 & HOTP & TOTP
- Interface Type: USB-A / USB-C
- Item: 1 * ePass FIDO
- Price: Contact Sales
- Quantity: * The minimum purchase quantity is 5
- Brand: Feitian
- *For customization requirement, please contact us.
- Shipping fee included
- For mass quantity or more customization, please contact us.
ePass FIDO Security Keys
ePass FIDO Security Keys for FIDO2 U2F Passwordless Authentication

Feitian ePass FIDO USB-C K39

Feitian ePass FIDO USB-C K28
Main Features
- FIDO U2F & FIDO2 certified security key-Identified as a standard HID device
- Interface: USB
- Smart card secure element
- Protect online accounts against unauthorized access by using feitian security key 2FA, FIDO U2F USB key, FIDO2 security key Feitian
- OTP (HOTP/TOTP) , GIDS also supported-Prevent phishing and Man-In-The-Middle attack
- Single authenticator could be used for multiple applications
- Works with the latest Google Chrome or any other FIDO-compliant application on Windows, Mac OS or Linux (such as Gmail, Facebook, Dropbox, and many other services)
- Durable and compact design

ePass FIDO Security Keys: Advanced Phishing-Resistant Authentication for Modern Digital Security
In today’s cybersecurity landscape, passwords alone are no longer sufficient to protect sensitive accounts and business data. ePass FIDO Security Keys provide a powerful, phishing-resistant authentication solution that helps organizations and individuals secure access to online services, enterprise applications, cloud platforms, and critical systems. Built on globally recognized FIDO standards, ePass FIDO Security Keys offer strong multi-factor authentication (MFA) and passwordless login capabilities while delivering exceptional security, convenience, and compliance.
What Are ePass FIDO Security Keys?
ePass FIDO Security Keys are hardware-based authentication devices designed to verify user identities using cryptographic security. Unlike traditional one-time passwords (OTPs) or SMS verification methods, ePass FIDO Security Keys store private cryptographic keys securely within the device, ensuring authentication credentials never leave the hardware.
By supporting industry-standard FIDO protocols, these security keys provide secure login experiences across websites, cloud services, enterprise applications, and operating systems while protecting users from phishing attacks, credential theft, account takeovers, and unauthorized access.
Key Features
Strong Phishing-Resistant Authentication
ePass FIDO Security Keys use public-key cryptography to verify user identities, making them highly resistant to phishing, man-in-the-middle attacks, and credential harvesting attempts.
FIDO2 and U2F Compliance
Supporting FIDO authentication standards ensures broad compatibility with modern applications and services that require secure multi-factor authentication and passwordless authentication.
Passwordless Login Support
Users can securely access accounts without relying on passwords, reducing password fatigue while improving both security and user experience.
Hardware-Based Security
Authentication credentials are stored securely within the device, preventing malware, keyloggers, and cybercriminals from accessing sensitive login information.
Fast and Convenient Authentication
Simply insert or tap the security key and complete authentication within seconds without needing mobile apps, SMS codes, or OTP generators.
Enterprise-Grade Protection
Ideal for organizations implementing Zero Trust security frameworks, privileged access management, and regulatory compliance requirements.
Benefits of Using…
- Eliminates risks associated with weak or reused passwords
- Protects against phishing and account takeover attacks
- Enhances security for cloud and enterprise environments
- Simplifies user authentication workflows
- Reduces IT support costs related to password resets
- Supports secure remote workforce authentication
- Enables compliance with cybersecurity regulations and security frameworks
Applications
ePass FIDO Security Keys are widely deployed across various industries and use cases:
Enterprise Security
Protect employee access to corporate networks, cloud platforms, VPNs, and business applications.
Financial Services
Secure online banking, financial transactions, trading platforms, and sensitive customer information.
Government and Public Sector
Enable strong identity verification and secure access to government systems and digital services.
Healthcare
Protect patient records, healthcare portals, and electronic medical systems from unauthorized access.
Educational Institutions
Secure faculty, student, and administrative accounts while reducing credential-related security risks.
Personal Account Protection
Safeguard email accounts, social media profiles, cryptocurrency wallets, and online services.
Supported Authentication Standards
ePass FIDO Security Keys commonly support:
- FIDO2 Authentication
- FIDO U2F Authentication
- WebAuthn
- CTAP2
- Multi-Factor Authentication (MFA)
- Passwordless Authentication
Compatible Platforms and Services
ePass FIDO Security Keys work with a wide range of operating systems, browsers, and cloud platforms, including:
- Microsoft Windows
- macOS
- Linux
- Android
- ChromeOS
- Microsoft 365
- Google Accounts
- Enterprise Single Sign-On (SSO) Platforms
- Identity and Access Management (IAM) Solutions
Why Choose ePass FIDO Security Keys?
Organizations worldwide are adopting hardware security keys as a critical component of modern cybersecurity strategies. ePass FIDO Security Key deliver robust authentication security, easy deployment, seamless user adoption, and long-term protection against evolving cyber threats.
Whether securing enterprise infrastructure, cloud applications, remote employees, or personal accounts, ePass FIDO Security Key provide a trusted, standards-based authentication solution that significantly strengthens digital security while simplifying access management.
Buy ePass FIDO Security Keys
Looking for reliable ePass FIDO Security Keys for your organization or security deployment? Choose certified hardware authentication solutions that support FIDO2, U2F, and passwordless authentication standards. ePass FIDO Security Key help businesses and individuals achieve stronger security, regulatory compliance, and superior protection against phishing and credential-based attacks.
Certifications






Frequently Asked Questions
What are ePass FIDO Security Keys?
ePass FIDO Security Keys are hardware-based authentication devices that provide secure login using FIDO standards. They act as a USB authentication key for login, enabling passwordless and multi-factor authentication across platforms.
How do ePass FIDO Security Keys work?
ePass FIDO Security Keys work by generating a secure cryptographic authentication process. When plugged into a device, they verify user identity, making them a reliable two factor authentication USB key for preventing unauthorized access.
Are ePass FIDO Security Keys supported in India and internationally?
Yes, ePass FIDO Security Keys are widely used as a FIDO security key India solution and are also compatible with global platforms like Google, Microsoft, and enterprise systems worldwide.
What is the benefit of using a FIDO2 USB security key?
A FIDO2 USB security key provides passwordless authentication and protects against phishing attacks. ePass FIDO Security Keys ensure secure access without relying on OTPs or passwords.
Can ePass FIDO Security KeyS be used for MFA?
Yes, ePass FIDO Security Keys are an ideal hardware security key for MFA, adding an extra layer of security to user authentication in enterprises and high-risk environments.
Are ePass FIDO Security Key compatible with all devices?
ePass FIDO Security Keys are compatible with most modern systems, including Windows, macOS, and Linux, along with major browsers that support FIDO standards.
Why should businesses use ePass FIDO Security Key?
Businesses use ePass FIDO Security Key to protect sensitive data, prevent phishing attacks, and comply with security regulations. They provide a scalable and secure authentication solution.
What is the difference between OTP and FIDO security keys?
Unlike OTPs, ePass FIDO Security Key provide hardware-based authentication. A USB authentication key for login cannot be intercepted, making it more secure than SMS or app-based OTPs.
Are ePass FIDO Security KeyS cost-effective in India?
Yes, ePass FIDO Security Key offer a competitive solution for businesses looking for a reliable FIDO2 USB security key at an affordable cost in India.
Where can I buy ePass FIDO Security Key in India?
You can purchase ePass FIDO Security Key from AFTINDIA, a authorized providers in India who offer genuine products, support, and fast delivery for enterprise and individual use.
Why Buy from AFT India
- Support for deployment and integration
- Genuine and certified products
- Competitive pricing in India
- Fast delivery across regions
Resources
ePass A4B Product Sheet
ePass K39 Product Sheet
How to Configure & Manage (Setup, OTP, PIN)
- Setup via SK Manager
- Use SK Manager tool to register your FIDO credentials, set or change PINs, and manage FIDO applets.
- Configure OTP / HOTP / TOTP
- With certain firmware versions, you can enable HOTP or TOTP (time-based) authentication.
- Credential Reset & Management
- Use SK Manager to reset or re-enroll FIDO credentials.
- Best Practices
- Use a secure, well-updated browser.
- Register the ePass FIDO key with all critical services.
- Keep a backup key or secure method in case the primary key is lost.
Use Cases: Who Should Use These Keys
- Enterprise & Business: Provide your employees with ePass FIDO keys to enforce strong MFA and passwordless login via Azure AD, Okta, or other identity providers.
- Developers & IT Professionals: Secure dev tools, CI/CD pipelines, and infrastructure with U2F / FIDO2 keys.
- Individual Power Users: Protect personal Google, Facebook, Dropbox, and other accounts against phishing.
- Regulated Industries: Use in banking, finance, or healthcare environments where high-assurance authentication is required.
- Enterprise identity and access management
- Secure remote workforce authentication
- Financial and banking systems
- Government and regulated sectors
- Cloud and developer account protection
Benefits
Using ePass FIDO Security Key ensures that your authentication process is secure, simple, and scalable.
A USB authentication key for login eliminates dependency on passwords, while a hardware security key for MFA ensures that only authorized users can access systems.
Organizations benefit from reduced risk of breaches and improved compliance with security regulations.
Designed for India & Global Use
Whether you are a startup, enterprise, or government organization, ePass FIDO Security Key meet both Indian and international security requirements.
These devices are widely used as a trusted FIDO security key solution while also supporting global platforms and services.
Buy ePass FIDO Security Keys – Feitian USB FIDO A4B/K39 Keys
Protect logins with ePass FIDO Security Keys. A phishing-resistant, passwordless security solution for users, teams, and businesses in India and worldwide. Buy ePass FIDO Security Key in India with global compatibility. Secure logins using FIDO2 USB security key for MFA and passwordless authentication.

