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Digital Identity

Overview

Digital identity is the set of attributes, credentials, and behavioral signals representing a person or entity online. In regulated services it anchors onboarding, authentication, authorization, and monitoring. Evidence sources include government IDs, biometrics with liveness, authoritative databases, device and network intelligence, and verifiable credentials.
Strong programs separate proofing from authentication and apply risk-based controls mapped to frameworks like NIST IAL and AAL. Privacy is central: minimize data, encrypt, and set clear retention and consent policies. Interoperability across channels and partners relies on trust frameworks such as NIST and eIDAS that align assurance and liability. Robust digital identity reduces fraud, speeds approvals, and supports inclusive access when designed with accessibility and bias monitoring. Continuous monitoring, refresh cycles, and audit trails keep identities trustworthy over time.

Stay ahead of risk with Signzy

Explore tools that help you onboard, monitor, and verify with confidence

One Touch KYC

One Touch KYC

Launch global KYC flows with built-in document OCR, liveness checks, deepfake detection, and AML, all through a single, customizable dashboard.

Biometric Verification

Biometric Verification

Authenticate users with facial, fingerprint, and liveness biometrics powered by AI to prevent identity spoofing and fraud.

Database Verification

Database Verification

Instantly verify user information by connecting to trusted databases across jurisdictions for accurate, compliant, and faster onboarding.

Related Terms

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Identity Proofing
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Passkeys (WebAuthn)
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Risk Based Approach (RBA)

FAQ

Why separate proofing from authentication?

They address different risks. Decoupling lets teams right-size friction and meet assurance targets efficiently without harming user experience.

Which signals are core to strong identity?

Document authenticity, biometric liveness and match, authoritative databases, plus device, IP, and behavioral context for resilience.

How do privacy requirements fit?

Collect only what is necessary, limit retention, and favor selective disclosure. Maintain transparent logs and controls for regulators and customers.

What keeps identity current over time?

Periodic refresh, continuous screening for sanctions and adverse media, and event-driven updates when material changes occur.