India's Indigenous
Post-Quantum Cybersecurity Platform
Secure today's digital infrastructure against tomorrow's quantum attacks. Vedic Kavach delivers NIST-compliant Post-Quantum Cryptography to protect India's Digital Public Infrastructure.
NIST has already standardized post-quantum cryptographic algorithms. The migration has begun. Organizations that delay risk exposure to "Harvest Now, Decrypt Later" attacks.
One Vedic Kavach, Our Pillars of Defense
Our independent components that form a single chain of trust — from the entropy that seeds a key, to the tunnel that carries it home. Select a pillar to see how it fits the chain.
QRNG
A hardware quantum source generates true, physical entropy — the seed every downstream key depends on.
View detailsPQC Web Server
Issues ML-DSA certificates and negotiates ML-KEM key exchange, drawing entropy straight from the QRNG.
View detailsVedic Browser
Validates ML-DSA certificates natively and completes a hybrid TLS 1.3 handshake before any data leaves the tab.
View detailsQuantum-safe VPN
Wraps session traffic a second time in a PQC-authenticated tunnel, closing the door on harvest-now, decrypt-later interception.
View detailsVedic OS
A hardened, indigenous operating system with post-quantum cryptography built into the kernel's boot, TLS, and disk-encryption stack.
View detailsQuantum Random Number Generator (QRNG)
A Quantum Random Number Generator (QRNG) is a hardware device that generates true random numbers by measuring unpredictable quantum physics phenomena, such as the behavior of light particles (photons). Unlike traditional software-based generators that rely on predictable mathematical formulas, QRNGs tap into fundamental laws of physics to deliver absolute, un-hackable randomness.
- Delivers high-entropy randomness over a local API to the web server layer
- Continuously self-tests output against statistical randomness benchmarks
- Deployable as a rack appliance or a PCIe module for on-premise environments
Why Quantum Threats Matter Now
Quantum computers will render current encryption obsolete. Organizations must act now to protect sensitive data against future quantum attacks.
Quantum Computing Threats
Shor's and Grover's algorithms can break RSA, ECC, and Diffie-Hellman encryption — the foundation of modern internet security.
Harvest Now, Decrypt Later
Adversaries are collecting encrypted data today to decrypt with future quantum computers. Your data is at risk right now.
Global Attack Surface
Every TLS connection, VPN, digital signature, and encrypted communication is vulnerable. The window to prepare is closing.
Cryptographic Evolution: Classical vs. Post-Quantum Architecture
While classical RSA/ECC and post-quantum ML-KEM/ML-DSA serve identical roles in key exchange and digital signatures, only lattice-based post-quantum algorithms are cryptographically secure against quantum computer threats. Below is the comparative architectural breakdown.
Standardized & Globally Vetted Cryptographic Algorithms
Vedic Kavach uses post-quantum cryptography (PQC) algorithm families finalized by the National Institute of Standards and Technology (NIST), rigorously peer-reviewed by the global cryptographic community.
Stateful Hash
Recommendations for stateful hash-based signature schemes.
ML-KEM
Module-Lattice-Based Key-Encapsulation Mechanism Standard.
ML-DSA
Module-Lattice-Based Digital Signature Standard.
SLH-DSA
Stateless Hash-Based Digital Signature Standard.
Crypto Modules
Security requirements for cryptographic modules.