The Encryption Protecting You Today
won't protect you Tomorrow
Qudo PQC Fixes It
Qudo PQC is a seamless, drop-in upgrade that makes your existing systems quantum-safe — from
blockchain wallets and decentralized applications to enterprise servers and cloud infrastructure.
No infrastructure changes, no downtime, no disruption to your business.
Brief about
WHAT IS PQC?
Every time your systems communicate securely, such as during a website visit, a bank transfer, a login, or a file shared between offices, they rely on encryption. That encryption was designed to be unbreakable by the computers we use today.
Quantum computers operate on an entirely different level, enabling them to solve the mathematical problems behind today's encryption in hours instead of millions of years.
Qudo PQC replaces vulnerable algorithms with new ones designed to withstand quantum attacks.
These algorithms have been developed, rigorously tested, and standardised by leading cryptographers under the guidance of the US National Institute of Standards and Technology.
They are not experimental, they are recognised international standards.
And critically: your existing applications, servers, and infrastructure don't need to change.
Qudo PQC works alongside them as a seamless upgrade.
Reason to Act Now
Every system that relies on RSA, ECDSA, EdDSA, or Diffie-Hellman is at risk.
Quantum computers running Shor's algorithm will break these algorithms completely — and adversaries are already harvesting encrypted data today to decrypt it when quantum computers arrive.
Your TLS connections, digital signatures, VPNs, blockchain wallets, and certificates are all targets.
- RSA and ECDSA protect 99% of internet traffic — both broken by quantum computers
- Blockchain signatures are immutable — once broken, funds are lost forever
- Harvest-Now-Decrypt-Later attacks are already targeting sensitive communications
- NSA CNSA 2.0 mandates transition to PQC by 2030 for national security systems
AT RISK
TODAY
RSA-2048/4096 (TLS, certificates)
ECDSA / EdDSA (signatures, wallets)
Diffie-Hellman (key exchange)
All breakable by Shor's algorithm
Harvest-Now-Decrypt-Later already active
QUDO
PQC
ML-KEM quantum-safe key exchange
ML-DSA quantum-resistant signatures
SLH-DSA hash-based long-term signatures
Hybrid mode — classical + PQC combined
Drop-in for Web2, Web3, and enterprise
COVERAGE
What Does Qudo PQC Protect?
End-to-end quantum protection across every attack surface.
Data in
Transit
Every message, file, API call, or connection your organisation makes travels across networks. Qudo PQC ensures those communications cannot be decrypted — even years from now by a quantum computer.
Digital
Identities
Signatures prove that software, documents, and messages came from a trusted source. Qudo PQC ensures those signatures remain unforgeable by quantum computers — critical for software supply chains, contracts, and regulatory filings.
Encryption
Keys
The keys that protect all your other encryption must themselves be quantum-safe. Qudo PQC covers key exchange, key generation, and key authentication from end to end.
INDUSTRIES
Trusted Across Critical Sectors
Mission-critical quantum protection for the world's most security-conscious organisations.
Financial Services
Protect high-value transactions, customer data, and trading infrastructure from quantum threats. Meet DORA, PCI-DSS, and SWIFT CSP requirements with NIST-standardised post-quantum cryptography.
- Wire Transfers & Settlement Systems
- Payment Card Processing
- Trading Platforms & Market Data
- Customer KYC & Account Data
- Regulatory Reporting & Archives
Government & Defence
NSA CNSA 2.0 compliant quantum-safe cryptography for classified and sensitive but unclassified systems. Protects national security communications, intelligence data, and defence infrastructure.
- Classified Communications
- Intelligence & Reconnaissance Data
- Defence Supply Chains
- Diplomatic Correspondence
- Critical Infrastructure Control Systems
Telecommunications & 5G
Quantum-resistant security for 5G networks, mobile backhaul, and telecommunications infrastructure. Protects subscriber data, network signalling, and carrier-grade systems.
- 5G Core Network Security
- Mobile Backhaul Encryption
- Subscriber Identity Protection
- Network Function Virtualization (NFV)
- Roaming & Interconnect Security
Healthcare
HIPAA-compliant quantum protection for patient records, medical imaging, genomic data, and clinical trial results. Long-term data retention requirements demand quantum-safe encryption today.
- Electronic Health Records (EHR)
- Medical Imaging & Diagnostics
- Genomic Sequencing Data
- Clinical Trial Results
- Telemedicine Platforms
Enterprise & Cloud
Quantum-safe encryption for enterprise applications, cloud workloads, and SaaS platforms. Seamless integration with AWS, Azure, Google Cloud, and private cloud infrastructure.
- Enterprise Resource Planning (ERP)
- Customer Relationship Management (CRM)
- Cloud Storage & Databases
- DevOps & CI/CD Pipelines
- SaaS Platform Security
Web3 & Blockchain
Quantum-safe cryptography for cryptocurrency wallets, exchanges, DeFi protocols, and blockchain infrastructure. Protects ECDSA/EdDSA signatures from quantum attacks without requiring hard forks.
- Crypto Wallet Key Protection
- Smart Contract Signing & Verification
- NFT Marketplace Authenticity
- Exchange Custody & Hot Wallet Security
- Blockchain Node & Validator Communication
Critical Infrastructure
Protect SCADA systems, industrial control networks, and energy grid communications from quantum attacks. NIS2 and IEC 62443 alignment with quantum-resistant operational technology security.
- SCADA & Industrial Control Systems
- Smart Grid & Energy Management
- Water Treatment Facilities
- Transportation Systems
- Emergency Response Networks
APPLICATIONS
Qudo PQC Is Used For
Protecting critical systems across every industry and use case.
Quantum-Safe TLS / HTTPS
Secure web traffic with post-quantum key exchange. Compatible with Chrome 131+, Firefox 128+, and Safari 18+. Drop-in replacement for existing TLS infrastructure with zero application code changes.
API Security
Protect RESTful and gRPC APIs with quantum-resistant authentication and encryption. Seamless integration with API gateways, service meshes, and microservices architectures.
Code & Firmware Signing
Post-quantum signatures for software releases, firmware updates, and supply chain integrity. Ensures long-term verifiability of signed binaries and embedded device images against future quantum attacks.
Certificate Authorities
Issue quantum-safe X.509 certificates for TLS, code signing, and email encryption. Full PKI migration support with hybrid certificate chains during transition periods.
VPN & Private Networks
Upgrade IPsec VPNs, WireGuard tunnels, and SD-WAN infrastructure to quantum-resistant cryptography. Protect remote access and site-to-site connections from harvest-now-decrypt-later attacks.
IoT & Device Security
Secure IoT device communications, firmware updates, and device-to-cloud connections. Lightweight implementations suitable for resource-constrained embedded systems.
Email Encryption
Quantum-safe S/MIME and PGP encryption for enterprise email systems. Protects long-term confidentiality of archived correspondence and attachments.
Cloud Key Exchange
Integrate with AWS KMS, Azure Key Vault, and Google Cloud KMS for quantum-safe key management. PKCS#11 and standard cloud provider APIs for seamless adoption.
Long-Term Document Integrity
Hash-based signatures (SLH-DSA) for documents that must remain verifiable for 20+ years. Ideal for legal contracts, compliance records, and regulatory filings.
Crypto Wallets
Quantum-resistant signing for hardware and software wallets. Protects private keys and transaction signatures from ECDSA/EdDSA quantum vulnerabilities. Compatible with existing blockchain networks.
dApps & Smart Contracts
Secure decentralized applications with quantum-safe authentication and encryption. Dual-signature layer ensures compatibility with current chains while adding PQC protection.
Crypto Exchanges
Quantum-safe custody solutions for centralized and decentralized exchanges. Protect hot wallets, cold storage, and trading infrastructure from harvest-now-decrypt-later attacks.
NFT Marketplaces
Quantum-resistant signatures for NFT minting, transfers, and ownership verification. Ensures long-term authenticity and provenance for digital collectibles and assets.
DeFi Protocols
Secure lending platforms, DEXs, and yield farming protocols with post-quantum cryptography. Protects multi-signature wallets, governance mechanisms, and automated market makers.
Blockchain Nodes & Validators
Quantum-safe TLS for node-to-node communication and validator networks. Secure consensus mechanisms, P2P networking, and cross-chain bridges against quantum attacks.
AN
INVITATION
START YOURQUANTUM-SAFE MIGRATIONTODAY
Get in touch to learn how Qudo PQC integrates with your
existing infrastructure — no disruption, no rip-and-replace.
Or
dive straight into the code.