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Strong Customer Authentication

Strong Customer Authentication-1

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Strong Customer Authentication (SCA) is required as part of the European Second Payment Services Directive (PSD2).

Nuggets goes beyond the baseline by applying Strong Customer Authentication to every payment, big or small tied to a verified digital identity.

SCA authentication requirements

Strong Customer Authentication (SCA) means you need authentication based on two or more elements. These may be:

  • Knowledge – something only the user knows (like a password or PIN)
  • Possession – something only the user possesses (like a phone or hardware token)
  • Inherence – something the user is (like their fingerprint or face)
SCA authentication requirements

How Nuggets complies with SCA

Nuggets authenticates using the user’s verified identity and their biometrics – on every purchase.

  • Inherence: Verified identity and device biometric fingerprint recognition
  • Possession: Verified trusted device, app and identity via ownership of private key signing and verifying
  • Beyond the baseline: biometrically verified identity, multi-factor authentication, private key, stored ID elements, and proof of good actor on every payment – big or small

By intrinsically linking identity and payment from the outset, Nuggets satisfies all the SCA requirements and ensures a frictionless customer journey.

How Nuggets complies with SCA

Fully customisable. Easy to integrate. Cross-platform.

Nuggets is a white-label identity solution. Deploy it the way that makes sense for you and your customers. It integrates with compliance processes, payments and your customer experience.

Consumer-grade and enterprise-ready.

Nuggets is available on Android and iOS, desktop and multiplatform.

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All images shown are for illustration purpose only. The actual product may vary due to ongoing product enhancement.

All images shown are for illustration purpose only. The actual product may vary due to ongoing product enhancement.

© 2025 Nuggets. All Rights Reserved
Privacy Policy
  • Solutions
    • DECENTRALIZED IDENTITY + PAYMENTS + COMPLIANCE
    • REUSABLE IDENTITY
    • EMBEDDED IDENTITY
    • PASSWORDLESS AUTHENTICATION
    • PRIVATE PERSONAL AI
    • VERIFIED IDENTITY FOR AI AGENTS
  • Use cases
      • NUGGETS FOR ENTERPRISE
      • NUGGETS FOR PUBLIC SECTOR & GOVERNMENT
      • CUSTOMER ONBOARDING
      • DECENTRALIZED DIGITAL IDENTITY
      • SINGLE SIGN-ON
      • DEFI
      • BSA AND FATF
      • SELF-SOVEREIGN DATA STORAGE
      • PAYMENTS
      • AGE VERIFICATION
      • STRONG CUSTOMER AUTHENTICATION
      • CONVEYANCING - BUSINESS
      • CONTACTLESS DELIVERY
      • TWO-WAY COMMUNICATION
      • PUSH PAYMENTS
      • VERIFIED REVIEWS
      • OPEN BANKING
      • RECRUITMENT AND ONBOARDING
      • ACCESS AND CONTROL
      • SECURE DOCUMENTS
    • Industries
      • MERCHANTS
      • PAYMENT SERVICE PROVIDERS
      • BANKS
      • TELCOS
    • Regulation & Compliance
      • GDPR & CCPA
      • PAYMENT SERVICES DIRECTIVE
  • Benefits
    • BUSINESS BENEFITS
    • CONSUMER BENEFITS
  • About
    • NUGGETS LABS
    • PARTNERS
    • PARTNERSHIP PROGRAM
    • BLOCKCHAIN ALLIANCE
    • OPEN STANDARDS
    • MEDIA
    • BLOG
    • INFORMATION
    • CAREERS
    • NUG TOKEN
    • AWARDS & RECOGNITION
    • DOCUMENTATION
    • CONTACT US

All images shown are for illustration purpose only. The actual product may vary due to ongoing product enhancement.

© 2025 Nuggets. All Rights Reserved
Privacy Policy
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