QUBIT Shield

Quantum computers will break RSA and ECC encryption within a decade. QUBIT Shield is India's first post-quantum cryptography SDK — NIST certified, enterprise ready, and deployable in 5 lines of code today.

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The Threat

Your encryption
will be broken.

Every encryption standard protecting banks, hospitals, governments, and enterprises today will be rendered obsolete by quantum computers. NIST declared this a global emergency in 2024.

Nation-state adversaries are already harvesting your encrypted data today to decrypt it when quantum hardware arrives. Your sensitive data is already compromised in transit. It just is not readable yet.

Before quantum computers break RSA-2048. The clock is running.
US Government deadline for all federal systems to be quantum-resistant.
Quantum security market by 2030. Growing 45% annually.
Indian companies offering post-quantum security infrastructure. Until now. DRDO, NIC, and RBI are next.
How It Works

Simple to integrate.
Designed to resist quantum attack.

01
Setup
Get Your API Key
Sign up and receive your API key instantly. No credit card required for pilot. Works with any stack.
02
Integrate
5 Lines of Code
Install via npm or pip. Initialize with your key. Call encrypt() on any data. That is all.
03
PQC Engine
Ephemeral Key Generated
Every encryption generates a fresh 256-bit ephemeral key using NIST-certified ML-KEM-768. Key is mathematically derived and destroyed immediately after use.
04
Protected
Data Is Quantum Safe
CRYSTALS-Kyber encrypts your data. AES-256-GCM seals it. Syndrome-based analysis detects any tampering automatically.
Node.js — 5 Lines
// Install
npm install qubit-shield-sdk

// Initialize
const { QubitShield } = require('qubit-shield-sdk');
const qs = new QubitShield({ apiKey: 'qs_live_your_key' });

// Encrypt
const { envelope } = await qs.encrypt('sensitive data');

// Decrypt
const { text } = await qs.decrypt(envelope);

// Detect tampering
const { tampered, score } = await qs.detect(envelope);
The Platform

Three layers.
Complete protection.

01 / 03
QUBIT Encrypt
Replaces classical encryption with NIST-certified post-quantum cryptography. Drop-in SDK — no infrastructure change. Works on existing hardware today.
  • CRYSTALS-Kyber (NIST FIPS 203)
  • CRYSTALS-Dilithium signatures (NIST FIPS 204)
  • Ephemeral key per encryption session
  • Forward secrecy by design
  • Syndrome-based tamper detection
02 / 03
QUBIT Vault
Eliminates static passwords and fixed private keys. Every access generates a fresh post-quantum credential.
  • CRYSTALS-Dilithium dynamic credentials
  • Dynamic identity — no static credentials
  • Cryptographic access control
  • Automatic tamper detection and recovery
  • Single-use credentials — expire on use
03 / 03
QUBIT Sentinel
A cryptographic tripwire around your organization. Detects unauthorized access and data modification the moment it begins.
  • Syndrome-based intrusion detection
  • Real-time anomaly monitoring
  • Cryptographic tamper-proof audit trails
  • Automated isolation and recovery
  • Real-time cryptographic alerting
Why It Cannot Be Hacked

Four layers.
All must fail at once.

01
NIST FIPS 203
Post-Quantum Encryption
CRYSTALS-Kyber key encapsulation is resistant to both classical and quantum attack. Breaking it requires solving Module Learning With Errors — no known quantum algorithm solves this efficiently.
02
Tamper Detection
Syndrome-Based Integrity
Every protected data object has a cryptographic syndrome baseline. Any modification — even a single bit — produces a detectable mismatch. Tampering is caught before it causes damage.
03
Zero Attack Surface
No Static Keys
QUBIT Shield eliminates static credentials entirely. Every access generates a fresh ephemeral post-quantum key that expires on use. There is nothing to steal.
04
NIST 2024
Post-Quantum Foundation
CRYSTALS-Kyber and CRYSTALS-Dilithium — NIST's 2024 finalized standards — are resistant to both classical and quantum attack.
Interactive Demo

Real post-quantum encryption.
Right now.

Every encryption call hits our live API. Every key is generated using ML-KEM-768 and destroyed after use. Your data is never stored on our servers.

QUBIT Shield — Live Encryption Terminal
API Live · qubit-shield-sdk-production.up.railway.app
Step 01 — Enter your message
Step 02 — Post-quantum ciphertext
Ciphertext will appear here...
Step 03 — Decrypt and verify
Decrypted text will appear here...
Ready — ML-KEM-768 active · enter your message and click Encrypt
Competitive Landscape

Why QUBIT Shield.

CapabilityClassical SecurityBitcoin / Web3QRLQUBIT Shield
Quantum Resistant Encryption✓✓
MLWE Lattice Computation
Syndrome Tamper Detection
Ephemeral Key Per Session
Zero Static CredentialsPartial
Enterprise Ready TodayPartial
India-Focused PricingPartial
Pricing

Simple pricing.
Enterprise value.

Starter
QUBIT Encrypt
₹50K
per month per organization
  • QUBIT Encrypt SDK
  • Up to 1M encryptions/month
  • REST API access
  • Dashboard + analytics
  • Email support
Enterprise
Full Stack
₹5L
per month per organization
  • Encrypt + Vault + Sentinel
  • Real-time intrusion detection
  • On-premise deployment
  • Dedicated support
  • SLA guarantee

Post-quantum migration starts today.

India's first post-quantum cryptography SDK. NIST certified. Enterprise ready. Free 30-day pilot.

Request Early Access Get the Whitepaper