Swissbit iShield HSM

Reliably Storing Security Keys for Device Authentication and Registration

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iShield is the Swissbit product family brand for plug-and-play security products. Learn more.

Key Features

  • Works with FIDO2 and U2F compatible websites and services, such as Google, Microsoft, Salesforce, Amazon Web Services, etc.
  • Supports FIDO2 and U2F standards
  • Security: public and private key cryptography
  • Durable security key with fully molded, robust and water resistant housing
  • Tap-and-go authentication with NFC for mobile devices
  • Touch authentication for USB-A interface
  • Operating Systems: Windows, macOS, iOS, Linux, Chrome OS, Android
  • Browsers: Firefox, MS Edge, Google Chrome, Apple Safari

Target Group

  • Enterprise IT: Simple and fast deployment across entire enterprise.
  • Businesses: Easy integration into own system and application to allow users to protect access to accounts offering various security options.

Key Benefits

  • Simple: All-in-one security key with NFC and USB connectivity is easy to use and works for any FIDO2 & U2F compatible websites and services including password-less sign-in to a Windows 10 desktop
  • Secure: Strongest hardware-based authentication using asymmetric private/public key cryptography replaces weak password-based authentication and security key with single-chip for increased security
  • Flexible: Various security options for any FIDO2 compatible service: single factor (passwordless), two-factor (2FA) or multi-factor authentication (MFA)

Series Name

iShield FIDO2 USB-A/ NFC Security Key

Mechanical Details

  • 51.5 x 18.5 x 6mm
  • Blue thermoplastic polyamide (PA) with matte finish
  • Rear Touch sensor, keychain hole
    Water resistant, robust construction
Form Factor / Device Type
  • CCID Smartcard, FIDO2 HID Device
  • USB-A without shroud
  • With NFC interface and multi-color LED


  • FIDO Universal 2nd Factor (U2F/CTAP1)
  • FIDO2 Level 1

Operating Temperature Range

Extended: -25 °C to 70 °C

Platforms Supported
  • OS: Windows, macOS, iOS, Linux, Chrome OS, Android
  • Browsers: Firefox, MS Edge, Chrome, Apple Safari

Do You Have Any Questions?