Liveness Detection

Liveness Across Faces, Documents, and Payment Cards

Physical presence, verified at capture. Every liveness check builds a persistent identity profile for reliable decisions over time.

<strong>Liveness</strong> Across <strong>Faces</strong>, <strong>Documents</strong>, and <strong>Payment Cards</strong>
4B+
Identities processed annually
98%+
first-time pass rate
<3 s
from capture to result
iBeta
Level 2 PAD accredited

Part of a bigger picture

A Continuous Signal, Across Every Session

Liveness is one of the real-time signals within Microblink Identity Intelligence OS. Each check feeds directly into risk scoring, adaptive workflows, and ongoing actor evaluation.

A face liveness result at onboarding can trigger a step-up authentication three sessions later.
A card liveness signal connects to the identity profile already on file.
The system builds context over time, evaluating actors continuously across sessions, devices, and channels.
Explore Identity Intelligence OS
A Continuous Signal, <strong>Across Every Session</strong>

How it works

What Gets Checked and How

Identity verification starts with the physical presence of both documents and faces. By analyzing depth cues, surface texture, and lighting behavior, the system distinguishes genuine physical presence from spoofed, synthetic, or replayed inputs. It’s a passive check that runs invisibly and stops attacks before they enter the system.

Face Liveness

Passive analysis confirms a real person is present without asking them to blink, turn their head, or follow any instructions. Autocapture and on-device immediate feedback keep the experience smooth for legitimate users across global demographics.

Face liveness meets iBeta Level 2 Presentation Attack Detection (PAD) standards, defending against 3D masks, cutouts, screen replays, and printouts.The system detects virtual cameras, emulators, and replay injection attempts, GenAI artifacts and deepfake manipulations.

ID Document Liveness

The system confirms a physical document was in front of the camera, not a reproduction or digital proxy. Screen detection identifies documents displayed on a mobile or desktop screen rather than physically presented. Photocopy detection evaluates whether the submission is a color or black-and-white reproduction. A third layer analyzes every document for generative AI manipulation, deepfake artifacts, and synthetic identity signals.

Models are continuously hardened by Microblink’s Fraud Lab, which red-teams detection systems with synthetic IDs before real attacks reach production.

Payment Card Liveness

Proof of Possession, Confirmed at Capture
Payment card liveness confirms a real card was physically present during image capture. The system detects screen presentations and photocopies, creating defensible proof of possession at the point of transaction initiation. This protects against card-not-present fraud and deters first-party chargeback abuse, giving organizations concrete evidence when disputes arise.

Organizations apply it to BNPL onboarding, card-on-file enrollment, account funding, high-value transaction step-ups, and chargeback defense.

Designed for Adversarial AI

The Fraud Lab: Defenses That Lead Threats

Microblink’s Fraud Lab engineers defenses against emerging attacks that haven’t reached the market yet. An internal team of AI scientists generates synthetic IDs, reconstructs deepfake patterns, and stress-tests detection models against real adversarial conditions.

Inside the Fraud Lab:

Real-world fraud attacks recreated, including injection patterns and face-swap variations
Models pentested before they reach production
Continuous training pipeline that evolves alongside emerging GenAI techniques
Real-world impact: Fintech client in the credit union sector blocks more than 1,300 fraudulent identity documents every week using Fraud Lab.
<strong>The Fraud Lab:</strong> Defenses That Lead Threats
EXTERNAL VALIDATION

Independently Tested in Real-World Conditions

In the U.S. Department of Homeland Security Remote Identity Validation Rally (RIVR, Document Validation track), Microblink was the only participating vendor to meet every high-performing system benchmark across real-world identity capture scenarios.

The DHS concluded Microblink “had the best ability to discriminate between genuine and fraudulent documents.”

Trusted by Companies Worldwide

Testimonials

The Voice of Our Customers

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Verify Every Actor

Microblink confirms presence passively — no blinks, no head turns — while defending against 3D masks, virtual cameras, GenAI artifacts, and replay attacks.

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Mapping the Rise of AI-Powered Identity Fraud

AI didn't just make fraud faster. It made it a system. We analyzed millions of identity interactions to map how identity attacks are evolving across regions, attack types, and sophistication levels — and what organizations need to rethink to keep pace.

See the Data