QNu's full-stack quantum, sovereign cryptography platform.

Built for the organisations that can't afford to find out their encryption failed after it's too late.

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5 modules, 1 platform
  Post-quantum ready
Sovereign, on-prem deployment
AI model security included

It lets a government, bank, or infrastructure operator gain visibility, assess risk, assess their assets, and plan and execute their crypto agility journey.

[ Why now ]

Key Drivers for CISOs Behind Quantum-Safe Migration

Two things are pushing quantum-safe encryption and post-quantum cryptography to the top of every CISO's list this year.

Quantum computing is catching up to classical encryption.

The math behind today's encryption has a shelf life, and it's shorter than most roadmaps. Attackers don't have to wait for a quantum computer to steal your data. They can steal it today, store it, and decrypt it the moment they can. Security teams call this harvest now, decrypt later, and it's already happening.

AI increased the attack surface faster than defences could keep up.

Model supply chains, autonomous agents, and synthetic identities created ways into your systems that didn't exist a few years ago. Most cryptography programs were never built to cover any of it.

What Is QShield 2.0?

QShield 2.0 is the holistic platform that provides discovery, risk qualification and crypto agility for organisations to transition to quantum safety.  It's not a stack of separate tools for keys, certificates, and audits stitched together after the fact. It's one system, built for the complete transition journey.

Every framework and module QNu ships, from random number generation to AI security, runs on this one foundation.

Why Most Encryption Setups Fail Under a Quantum Threat

Most cryptographic infrastructure in use today was built before quantum computing and AI were taken seriously as threats. Three problems keep showing up in every audit.

Fragmented tooling

Separate point solutions for entropy, keys, certificates, and audit, stitched together, with nobody able to see the whole picture at once.

Brittle algorithms

Cryptographic primitives are baked directly into applications, so swapping one out means rebuilding the application around it.

Foreign dependencies

National or organisational assurance riding on cryptographic supply chains owned and governed by someone else, somewhere else.

[ Sovereignty ]

Why Sovereign Cryptography and Data Sovereignty Matter

If the infrastructure behind your trust is controlled by someone else, so is the trust itself.

The point: Cryptographic assurance isn't a technical detail buried in an IT budget anymore. For a government or a regulated industry, it is the core infrastructure - the same category as power or water.

Own the root of trust

The keys, entropy, and cryptographic policy that protect citizens, customers, or critical systems should fall under your own governance, not someone else's.

Audit on your own terms

You need a way to continuously assess how your cryptographic posture compares to tomorrow's threats, not just today's checklist.

Change without disruption

You should be able to transition to quantum safety in a planned and least intrusive manner.

[ The framework ]

What Is NCAAF? The Framework Built on QShield

QShield 2.0 is the foundation. NCAAF is what runs on it: a single way to see where your cryptography stands today, prove it holds up, and keep it current as standards and threats change.

In one sentence: NCAAF, the National Cryptographic Assessment and Assurance Framework, is the sovereign framework built on QShield that lets a nation or enterprise assess, assure, and evolve its cryptographic posture over time.

discover
Assess
Assure
[ The framework ]

Five Modules. One Platform. Here's What Each One Does.

NCAAF runs as five connected modules on QShield 2.0, not five separate products bolted together. Buyers often search for these individually using the terms noted under each one below.

01
Module 01: Quantum Entropy

This is where every key starts. Instead of pulling randomness from software, which can be predicted with enough computing power, Quantum Entropy pulls it from physics. That randomness cannot be reverse-engineered, guessed, or replicated, not even by a quantum computer or AI.

Why it's in the framework:

Every other module depends on this one. No entropy, no keys. No keys, nothing else works. This is the starting point for the whole system.

1
2
02
Module 02: Quantum Readiness Risk Assessment

You cannot fix what you cannot see. This module finds every certificate, key, and algorithm running across your systems, tells you which ones a quantum computer could break first, and gives you a plan to fix them in the right order.

Discover

Find every cryptographic asset across your environment, including the ones nobody remembers deploying.

Classify

Rank each one by how exposed it is and how much damage a breach would cause.

Prioritise

Put the riskiest systems first in line for migration.

Assure

Keep checking. Threats and standards keep changing, so this doesn't stop after one audit.

Why it's in the framework:

This is your ongoing report card. Not a
one-time certificate that goes stale the day it's issued, but a live view of where you stand.

03
Module 03: Quantum PKI

Every certificate in use today, on every website, app, and device, was signed with an algorithm that has an expiration date nobody printed on it. Quantum PKI issues certificates and manages identity in a way that keeps working even after the signing algorithm changes underneath it.

Why it's in the framework:

This is what proves a system, a device, or a person is who they say they are, and it keeps proving it even as the cryptography evolves.

3
4
04
Module 04: Quantum Vault

A safe place to hold the keys and secrets that nothing else should ever see. Built for records that need to stay confidential for decades, not just for the next product cycle.

Symmetric keys

Session, storage, and channel keys, rotated automatically per policy.

Private keys

Root and issuing authority keys, held in hardware, never exposed.

Secrets and credentials

Tokens, service accounts, and app secrets, released only under policy.

Long-lived confidential records

Data that has to stay secret for years, protected against attackers who record it now and try to crack it later.

Why it's in the framework:

A vault is only as good as the math protecting it. This one is built for the math that's coming, not just the math we have today.

05
Module 05: AI Security

AI models, training pipelines, and autonomous agents are now part of the attack surface, and most security stacks were never built to cover them. This module brings the same cryptographic assurance to AI that the rest of the framework brings to people and systems.

Model integrity

Signed models with verified origin, so tampered weights get caught.

Pipeline security

Training data, inference paths, and system prompts under cryptographic control.

Agent identity

A way to verify which autonomous agent is acting, at the speed agents actually operate.

Adversarial defence

Cryptographic checks against fake identities and poisoned models.

Why it's in the framework:

AI didn't just add more workload. It changed what needs to be trusted, and who gets to trust it. This module answers that.

5
[ Structure ]

How It Fits Together

Solution
QVerse
NetSfere
Apple iMessage (PQ3)
PQChat
WhatsApp
Quantum Safety
Post-quantum (Kyber/lattice), Quantum end-to-end
ML-KEM
quantum-ready
PQ3 post-quantum
Quantum-resistant
Admin Controls
Granular messaging, DLP, remote-wipe
Standard Enterprise
Consumer-grade
Biometric MFA
Standard Enterprise
Deployment Options
SaaS, Private Cloud, On-premise, Local container-based security
Cloud only
Apple Ecosystem
Desktop/Mobile
Cloud
Consent based
Consent based message sharing
Native Indian
Full-stack
Layer
What Sits There
What It Does
Framework layer
National Cryptographic Assessment & Assurance Framework (NCAAF)
Assesses, assures, and evolves a nation's cryptographic posture
Modules
Quantum Entropy, Quantum Readiness Risk Assessment, Quantum PKI, Quantum Vault, AI Security
Generates, measures, issues, stores, and protects the AI layer
Foundation
QShield 2.0, the underlying platform
Common management, control and governance plane.
One platform, designed as a system from day one.

What Makes QShield 2.0 Different From a Typical Security Product

This isn't sold as another point solution. It's built and delivered as a national or enterprise assurance instrument.

A framework, not just a tool

Delivered as an assessment and assurance framework an organisation can adopt, not just software a team installs and forgets.

One platform, not five products

Entropy, assessment, PKI, vault, and AI security are engineered to work as one system on QShield 2.0.

Built for change

Algorithms can evolve without breaking what's built above them. Migration becomes routine, not a crisis every few years.

Covers AI, not just classical systems

Cryptographic assurance extends to the AI trust boundary too, so you're not running two separate programs for people and machines.

[ Principles ]

The Four Ideas Behind QShield 2.0

If the infrastructure behind your trust is controlled by someone else, so is the trust itself.

Sovereign

National or organisational ownership and control of cryptographic assurance. The root of trust stays inside your own walls.

Platform

One integrated system, not a bag of point tools. Entropy, PKI, vault, assessment, and AI security speak the same language.

Crypto agility

Built to swap algorithms without rebuilding the systems above them. Change the primitive, keep the platform.

Global trust platform

The umbrella that ties the first three together: a trust platform built for the quantum and AI era, wherever you operate.

Who Is It For

Built for organisations that cannot afford a gap in trust, and who typically search using the terms below.

Public sector

Sovereign records, citizen identity, and inter-agency trust that has to hold up for decades. Searches: sovereign digital identity, eGovernance security, national cryptographic policy.

Defense and national security

Mission systems and classified data where cryptographic sovereignty isn't negotiable. Searches: quantum-safe encryption for defence, classified data protection, CNSA compliance.

Critical infrastructure

Energy, telecom, transport, supply chain and utility grids that can't go down and can't leak. Searches: OT security quantum threat, grid cybersecurity, telecom PKI.

Banking, financial services, and insurance

Long-lived financial and customer data that has to stay confidential well past the day it's created. Searches: quantum-safe encryption for banks, PQC for financial services, HSM key management.

AI and technology providers

Model developers and platforms that need a cryptographic backbone for their AI trust story. Searches: AI model security, AI supply chain protection, agentic AI identity.

Frequently asked questions

What is QShield 2.0?
How is QShield 2.0 different from QShield?
What is the difference between QShield 2.0 and NCAAF?
How is this different from a quantum key management system (QKMS)?
Can this run fully on-premises or air-gapped for government and defence use?
What is crypto agility and why does it matter?
Who typically uses QShield 2.0 and NCAAF?
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