Products

HID Crescendo® Key™

Security keys for strong multi-factor and passwordless authentication with support for FIDO, PKI and OATH
HID Crescendo® Key Series A and C keys
Description
Specifications

Crescendo Keys

The Crescendo Key series enables organizations to strengthen their security posture, meet compliance requirements and deliver a seamless user experience through modern, passwordless authentication. Purpose-built for today’s hybrid workforce, Crescendo Keys combine phishing-resistant FIDO2 and PKI-based authentication in a single, compact device — ideal for securing access to corporate networks, cloud applications and sensitive data.

Key Benefits:

  • Passwordless, Phishing-Resistant Authentication 
    Supports passkeys and certificate-based authentication (PKI) with a shared or isolated PIN for FIDO2, PKI and OATH
  • Enterprise-Grade Passkey Management  
    Provision, reset and manage device-bound passkeys at scale with our award-winning solution — simply and securely
  • Seamless Ecosystem Integration 
    Effortlessly integrate with Microsoft and Apple environments for a frictionless user experience
  • Flexible to Use 
    Although Crescendo Keys don’t require additional reader hardware, they are compatible with  
    the OMNIKEY 5022 readers, as well as embedded readers — ensuring secure authentication across a wide range of environments and devices 

Whether used for workstation log-in, secure email or data encryption, Crescendo Keys offer a future-ready solution for enterprises embracing Zero Trust and passwordless authentication.

Key Series Specifications 

  • FIDO2 CTAP 2.1 Level 1 certified compatible with Keys for Windows Hello™ as well as W3C Web Authentication implemented by all major web browsers
  • USB-A, USB-C, NFC
  • OATH (TOTP, HOTP or OCRA for Challenge-Response)
  • PIV card edge according to NIST SP 800-73, supports up to 40 PKI key slots
  • GlobalPlatform® remote secure management capability
  • FIPS 140-3 Level 3, validation in progress

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Related Products

HID® OMNIKEY® 5022 HID® OMNIKEY® 5022 Contactless high frequency smart card reader HID® Crescendo® Card HID® Crescendo® Card Smart cards that enhance your security with support for FIDO2, PKI, OATH, and physical access technologies.