Authentication ends at login.
Fraud doesn’t.

InnaIT Behavioural Biometrics SDK for risk-based step-up authentication for banking apps

Passwords, OTPs and
even fingerprints or
face unlock prove
who you are at
one point in time.
But what about fraud
that happens after a
successful login?

A different approach is needed.

Introducing
InnaIT Behavioural
Biometrics

Continuous trust for digital banking sessions. InnaIT’s behavioural biometrics SDK helps banks detect whether the user behind a session is still the genuine customer by continuously analysing touch, typing, motion, navigation, and contextual signals in real time.

Why banks
need this
now

InnaIT Behavioural Biometrics helps banks answer the question: is this the right person, right now? This is especially valuable for high-risk payment journeys, transaction approvals, payee addition, and unusual session behaviour after successful login.

What
the solution
does

It passively captures behavioural and contextual signals as the customer uses the app, including typing rhythm, touch pressure, swipe speed, device tilt, grip patterns, navigation flow, transaction cadence, device integrity, network attributes, SIM changes, and location context. Raw events are converted into feature vectors on the device, and raw input and PII do not leave the device

How it works

The InnaIT Behavioural Biometrics solution captures touch, swipe, typing, motion, and navigation events during a session. These signals are transformed into privacy-aware feature vectors and securely streamed for scoring, where a per-user behavioural model compares live behaviours with the learned baseline and returns a trust score. That score can then drive an allow, step-up, or block decision through the bank’s authentication and fraud workflow

Adaptive response for every transaction

A configurable trust policy helps reduce friction for genuine users while escalating only when risk is elevated. High-risk sessions are blocked and alerted, ambiguous sessions trigger step-up authentication such as device-bound biometrics, FIDO, or PKI signing, and genuine sessions proceed silently

In line with regulatory requirements

Go beyond login-time authentication with adaptive, risk-based step-up for high-risk and ambiguous transactions. Designed for modern fraud scenarios and aligned to the RBI Authentication Directions, 2025, which highlight three themes: two-factor authentication, one dynamic factor for digital payments, and explicit encouragement for risk-based checks using behavioral, device, location, and historical signals

Built to complement the InnaIT stack

Behavioural biometrics work best as part of a broader trust model. InnaIT  combines behavioural trust, device trust, identity, and PKI-based transaction signing, giving banks a more complete defence against phishing, remote access fraud, impersonation, and transaction abuse

Make every session a trusted one! Talk to us about a discovery workshop, sandbox pilot, and a plan for phased rollout for behavioural biometrics in mobile and net banking!

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