Patent-Backed. Built to Be the First of Its Kind.
Your customers keep their money. Your team stops firefighting fraud cases. Your business stays out of the news — because the fraud never got through in the first place.
We help you meet the mobile cybersecurity, digital payment and RASP requirements in these regulations
Requirements as set out in each published regulation or standard. Not an endorsement or certification by these bodies.
No more juggling multiple security tools. NonaShield is one unified platform that protects your mobile app end to end, from the first launch to the final transaction.
Mobile app, device hardware, identity, behaviour, network traffic, risk decisions, an AI investigator and the dashboard that watches it all — stacked here in the order they actually work together.
Hover or tap a layer to see what it does and which fraud it helps stop. Or scroll down to walk through each layer in order.
Your App, Watched From Inside.
Continuously monitors the mobile app at runtime and detects hostile environments, instrumentation and application manipulation.
Every Request, Verified.
Attackers can intercept or manipulate mobile-to-API communication using MITM attacks, proxies, VPNs, Tor, replay and network manipulation. Signed-payload checks and replay protection at the edge, so a forged, altered or replayed request is rejected before it reaches your backend.
A Device That Proves Itself.
A cryptographic key that never leaves the device's secure hardware proves it's genuine and untampered — then signs every transaction it approves.
Confirms It's Really You.
Binds the transaction to the enrolled user on their own device, so a stolen session or spoofed identity doesn't pass as the real customer.
Knows How You Normally Use Your Phone.
Baselines typing rhythm, motion and everyday usage patterns to catch a fraudster — or a scammer talking a real customer through a transfer.
A Verdict, in Real Time.
Every transaction gets an instant decision — allow, step up, or block — before the money moves.
Your Own Security Command Center.
Live monitoring inside your own cloud account — one dashboard instead of stitching together a separate SIEM.
An Analyst for Every Case.
Investigates every flagged transaction and explains the decision in plain language — no black box, no guessing.
Create Forensically Defensible Evidence.
Creates a "cryptographically signed, tamper-evident evidence bundle" containing relevant security events, decisions, timestamps and control results. Mapped to regulatory compliance.
One Platform. Nine Layers. Every layer that can touch a transaction — app, device, identity, network, behaviour and the humans who review it — working together under one SDK, one console, one vendor.
Every transaction decision rests on two questions. Identity: is this the enrolled customer on their own device? Location: is the session where it claims to be? Fraudsters attack both, with cloned devices, stolen sessions, spoofed GPS, VPNs and proxies.
Keys created in secure hardware tie each customer to a genuine device that cannot be cloned.
How hardware-bound identity works →Impossible-travel speed, GPS-versus-IP checks and a learned home zone expose spoofed locations.
See the location checks →*Sample data
The money moved to one device. The controls did not move with it.
A single fraud case means hours of investigation, an upset customer, a regulator asking questions, and your team pulled off real work to piece together what happened. Multiply that by every case your app doesn't catch, and "a few fraud incidents a month" quietly becomes a full-time operational problem.
Sources: Neontri, Mobile Banking Statistics 2026 (global figures are market projections) · NPCI / PIB, UPI at 10 Years, 2026.
Almost none of it is a broken phone.
Sources: Juniper Research, Online Payment Fraud Losses report · BioCatch, India Digital Banking Fraud Report, Jul 2026 · Ministry of Finance, India, Rajya Sabha (Internet Banking, Credit Card and UPI fraud combined, FY22–Sep 2025).
Answer one — what you have watches the phone. The fraud never touched the phone. Every one of these happened on a handset that passed its security check.
Each threat below is matched to the layers that stop it, so you can see what protects you and where.
A caller talks the customer into installing a remote-access app, then steers a real payment from the customer's own phone.
Detects remote-access tools, screen mirroring and overlays on the device, and reads the session's behaviour to spot a guided customer. A risky session is stepped up or blocked before money moves.
Stolen credentials, a hijacked session or a captured one-time password are used to log in as the real customer.
Binds each transaction to the enrolled customer's own device with a key held in secure hardware, so a stolen session or password alone does not pass as the real customer.
Malware watches the banking app, draws fake screens over it, or abuses accessibility services to read and tap.
Runtime protection watches the app from the inside, detects hooking, overlays and tampering, and responds on the device before the attacker can act.
One attacker runs copies of the app, or virtual phones, to create many fake users at scale.
A hardware-attested device fingerprint recognises the same device across accounts, so one handset behind many accounts shows up as a ring instead of ten clean logins.
The fraudster moves the victim's number to a new SIM to receive one-time passwords and reset access.
A new SIM alone does not make a new device trusted. A change of device or network triggers a step-up check, and the hardware key stays with the enrolled phone.
Cloned voices, fake video calls and scripted chats make scams more convincing and let them scale.
NonaShield cannot hear the call, but it sees the effect on the phone: remote-access tools, a hesitant, guided session, a new device or an impossible location. Those signals drive a step-up or a block.
Add one small piece of code to your app and NonaShield does the rest. On our managed SaaS we run the backend for you, or you can deploy it in your own cloud. Together they catch fraud attempts before they succeed, on banking, lending, trading and payment apps. No new hardware. No extra steps for your customers. Just protection that's already there before the fraud starts.
Add the SDK, and every session is checked before money moves. On SaaS, NonaShield runs the backend.
The four gates run on the device and the session — is it safe, known and proven, and is a real person driving it?
In real time, the system decides: let it through, ask for one more check, or stop it — before money moves.
Every decision is signed and recorded automatically — ready the moment anyone asks what happened.
Before money moves, every session passes four checks: is the device safe, is it known, can it prove itself, and is a real person driving it. Every decision is signed as evidence.
Detects and blocks root tools, Frida/Xposed hooking, emulators, debuggers, app repackaging, screen mirroring and accessibility abuse — on the phone, in real time.
RASP means the app defends itself from the inside, while it runs.
Attack techniques across device, app, network, identity and session — each tied to a detection and a response, and kept up to date as attacks change.
One persistent identity for the same device or browser across mobile app and web, so reinstall, mule-account and multi-account fraud stands out.
Links devices, accounts and SIM changes across your customer base to expose fraud rings that single-account checks miss.
Secure-hardware keys (Android StrongBox / TEE, iOS Secure Enclave) tie each customer to a genuine device. The private key never leaves the hardware, so it can't be copied to another phone.
Touch, swipe, typing rhythm, motion sensors and session patterns build a “how this person usually acts” profile — sudden differences raise the risk.
Every session and transaction gets a live risk score built from all four gates — so low-risk customers glide through and risky ones stand out instantly.
Turns the risk score into a clear action: allow, step-up or block — your policy, your thresholds.
Every transaction leaves a signed, tamper-evident record of what the device, app and session looked like at that moment.
Android, iOS and React Native — one SDK, one managed platform.
Our SaaS cloud, your own VPC, or fully on-premise. With the last two, your data never leaves your environment.
A live dashboard maps controls to RBI, NPCI, PCI DSS and DPDP requirements, and other frameworks.
See the full mapping →Don't spend months integrating bulky infrastructure. Our turnkey threat architecture deploys complete command, telemetry, and automated mitigation straight into your environment within a single day.
Simulated events for illustration. Not customer data.
Runtime Application Self-Protection watches your app from the inside while it's running, not after the fact. The moment something tries to hook into memory or slip in a malicious command, RASP sees it and blocks it before it executes — no server round-trip required.
Explore the Platform →Each transaction is sealed inside the device's Secure Enclave with a key that never leaves the hardware. Try to replay an old approval or tamper with the amount in transit, and the seal breaks instantly — the bank gateway rejects it before the money moves.
See How Device Trust Works →These cards are reading your own browser's signals live — the same device-trust checks our web agent runs, including whether this device has a real hardware-backed authenticator.
Hello, Visitor
Reading signals…
Browser
—
Screen
—
Timezone
—
Hardware Auth
—
This Is Real Data
Trust Signal
Reading…
Computed from the signals on the left — automation, DevTools, and hardware-authenticator checks.
Uses your browser's own location permission — nothing is stored.
Start with the full platform, or buy the single product you need.
The full system — one setup covers every layer of protection.
Every transaction gets a signed, tamper-evident record. When a customer disputes a charge, or a regulator asks for proof, you have a real answer ready — not a guess.
It also supports India's newest data-safety law.
DPDP Rule 6 requires reasonable security safeguards on personal data. NonaShield's evidence and access controls map to it.
See the Full Compliance Mapping →Pick what you need. Try any of them free, then decide.
The full platform — every layer, one setup.
Start Free TrialAn assistant that investigates every case for you.
Start Free TrialA separate product: security monitoring inside your own environment.
Start Free Trial*NonaGrid is deployed on customer premises.
Sign up with your company email and choose the free trial or the full platform. We'll send a verification link first. The trial needs no card.
General
contactus@diimeai.comDirect Engineering
jrajesh@diimeai.comWhatsApp Business
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NonaShield is a mobile fraud and device-trust platform from DIMEAI. One SDK adds runtime protection, device fingerprinting, hardware-bound identity, behavioural risk scoring and signed evidence to a banking, lending, trading or payment app.
It is one unified platform instead of several tools. Mobile RASP, device fingerprinting, identity, behaviour and risk scoring share the same signals and the same dashboard, so a decision uses everything the platform knows.
NonaShield is priced at a flat $599 a month, about ₹6 lakh a year, and includes RASP, fingerprinting, identity and evidence. See the pricing page for what is included.
It helps mobile apps meet published requirements from RBI, NPCI, SEBI and DPDP, and supports PCI DSS controls for mobile payment applications. It is not an endorsement or certification by those bodies.