HID Crescendo® 4000 Dual Interface Smart Card – Blank, Unmarked CUID & MIFARE Classic® 1K
Passwordless, Phishing-Resistant FIDO & PIV Smart Card with Legacy Contactless Access
The HID Crescendo 4000 Dual Interface Smart Card provides a powerful, all-in-one identity credential for organisations advancing toward Zero Trust security models. Supporting both FIDO2 passwordless login and PIV-compatible smart card authentication, it enables secure, phishing-resistant Multi-Factor Authentication (MFA) across logical and physical systems.
This configuration includes:
A dual interface (contact + contactless) chip for broad compatibility
A MIFARE Classic® 1K chip for legacy 13.56 MHz access control systems
An unmarked CUID and unmarked MIFARE chip, making it ideal for environments requiring a clean visual finish, branding flexibility, or discreet card issuance
Delivered blank, the card is fully personalisable for corporate branding, photo ID, or encoding workflows. It’s also compatible with Azure AD, Okta, Ping Identity, Duo, Google Workspace, and other leading identity platforms. Optional bundling with HID Seos®, iCLASS SE®, or Prox® is available to support hybrid access environments. Contact us to configure your deployment.
✅ Phishing-resistant
✅ MFA-enabled
✅ FIDO2 passwordless
✅ PIV-compatible
✅ Zero Trust ready
Key Features:
Dual-interface smart card with FIDO2 + U2F support
PIV-compatible for certificate-based login, signatures, and encryption
Integrated MIFARE Classic® 1K chip (unmarked) for legacy physical access
CUID present but not visibly marked on the card body
Blank white surface for personalisation, printing, or encoding
Optional hybrid bundling with Seos®, iCLASS®, or Prox®
Works with leading IAM platforms including Microsoft, Google, Okta, and Ping
- Model: C-HD-40460030B