1. [Home](https://www.g2.com/) 2. ... 3. [Fraud Detection Software](https://www.g2.com/categories/fraud-detection) 4. [Nonashield Discussions](https://www.g2.com/products/nonashield/discuss) [ ![Product Avatar Image](https://images.g2crowd.com/uploads/vendor/image/2125551/large_detail_04b9eaa894868eef0f070b4320d40a5e.jpg "Product Avatar Image") ](/products/nonashield/reviews) [ Nonashield ](/products/nonashield/reviews) 0 ratings NonaShield is a hardware-anchored mobile transaction trust platform for banks, NBFCs, lenders, brokerages and fintechs. It replaces the probabilistic “risk score” model of mobile fraud prevention with deterministic cryptographic proof generated inside the device's own secure hardware. Conventional mobile security runs inside the operating system it is trying to verify. If the kernel is compromised — Magisk, KernelSU, Zygisk, a Frida hook, an emulator, or a RAT-driven screen share — every signal that layer produces is being reported by code the attacker already controls. NonaShield starts one layer below. At enrolment it mints a key pair inside the device's Secure Enclave, StrongBox or TEE. That private key is non-exportable by hardware design: it cannot be cloned to a second handset, lifted by a rooted process, or replayed from an emulator. The key does real work on every transaction. NonaShield issues a one-time server nonce, signs the full request payload, and binds the signature to the specific transaction parameters. A captured token cannot be replayed, redirected to a different beneficiary, or reused for a duplicate debit. Your backend verifies that signature independently — no live call to our cloud on the payment path. Around that cryptographic spine sits a nine-layer defence stack — RASP, hardware-bound identity, API gateway, fraud intelligence, graph intelligence, behavioural intelligence, decision engine, evidence engine and compliance — unified in one SDK. Every competitor in this category covers two or three of those layers in isolation: RASP — root, Magisk, KernelSU and Zygisk detection; Frida, Xposed, hook and debugger detection; emulator detection; repackaging and anti-tamper; SELinux tampering; screen-mirroring and accessibility service abuse Device intelligence — persistent device identity that survives reinstall and factory reset, hardware and OS attribute exposure, network and ASN signals Behavioural physics — sensor-level micro-jitter analysis that separates a human hand from a bot, an automation farm, or a remote operator Fraud graph — cross-device, cross-identity correlation that exposes mule networks and coordinated rings Agentic AI advisory — continuous anomaly investigation with recommended policy adaptations EdgeScoreFusion — a deterministic verdict weighting runtime (60%), behavioural (25%) and network (15%) evidence Every decision writes to a tamper-proof EvidenceBundle — a hash-chained, per-transaction record exportable as a forensic dispute pack in under an hour. It is the artefact that matters when a regulator, an ombudsman or a customer's lawyer asks what your app actually knew at the moment of the transaction. NonaShield maps natively to the RBI Master Direction on Digital Payment Security Controls, the RBI two factor mandate effective 1 April 2026, NPCI mobile guidelines, the DPDP Act 2023 and PCI DSS 4.0, with India data residency. It is post-quantum ready, and the core attestation method is patent published in India (publication number 202621036332) with grant awaited. One SDK. One contract. Android, iOS and React Native. Free 2-month pilot for up to 1,000 users, and published per-user pricing at diimeai.com. Show More When users leave Nonashield reviews, G2 also collects common questions about the day-to-day use of Nonashield. These questions are then answered by our community of 850k professionals. Submit your question below and join in on the G2 Discussion. * * * ### 0.0 Nps Score ### All Nonashield Discussions Search Most CommentedMost HelpfulCommon QuestionsNewest All DiscussionsDiscussions with CommentsCommon QuestionsDiscussions without Comments FilterFilter Filter byExpand/Collapse Sort by Most Commented Most Helpful Common Questions Newest Filter by All Discussions Discussions with Comments Common Questions Discussions without Comments Sorry... There are no questions about Nonashield yet. ## Start a New Software Discussion Have a software question? Get answers from real users and experts [Start A Discussion](/products/nonashield/discussions/new?entry_point=discussions%23product) * * * ![Product Avatar Image](https://images.g2crowd.com/uploads/vendor/image/2125551/thumb_square_04b9eaa894868eef0f070b4320d40a5e.jpg "Product Avatar Image") ### Have you used Nonashield before? Answer a few questions to help the Nonashield community [ Yes ](javascript:void(0))[ Yes ](https://www.g2.com/login?context=product_review&return_to=https%3A%2F%2Fwww.g2.com%2Fproducts%2Fnonashield%2Fdiscuss%3Fsmall_ask%3Dnonashield) No