A comprehensive repository for developing and sharing tools and scripts to protect data against quantum threats, specifically focusing on Shor's algorithm and post-quantum cryptographic solutions.
Quantum computers pose an existential threat to current encryption standards:
- The Timeline: Cryptographically relevant quantum computers (CRQCs) could break current RSA and ECC encryption within 10-15 years
- The Risk: Sensitive data encrypted today with standard encryption can be decrypted by quantum computers in the future (harvest now, decrypt later attacks)
- The Mandate: Organizations must begin post-quantum migration strategies NOW—regulatory bodies worldwide are already mandating quantum-resistant cryptography adoption
- Real Impact: Financial systems, government communications, healthcare records, and critical infrastructure all depend on encryption that quantum computers can break
This repository provides practical tools and implementations for quantum-resistant security:
- Cryptographic Implementations: Python-based implementations of post-quantum algorithms
- Shor's Algorithm Analysis: Detailed exploration of how quantum computers break current encryption
- Migration Frameworks: Real-world strategies for transitioning to quantum-resistant systems
- Best Practices: Guidelines for building quantum-resistant digital infrastructure
- Example Code: Ready-to-use scripts for testing and implementing quantum-resistant solutions
- Python 3.8+
- Basic understanding of cryptography concepts
git clone https://github.com/SCDcomputing/PostQuantumProtection.git
cd PostQuantumProtection[Add your specific usage examples here as you build the repo]
This repository is free and open-source for developers, security teams, and organizations exploring quantum-resistant cryptography.
For a comprehensive strategic guide that covers everything you need to know about post-quantum security, check out the Quantum Protection Handbook on Gumroad:
- ✅ Quantum threats and data security fundamentals
- ✅ Post-quantum migration strategies & roadmaps
- ✅ Building secure digital infrastructure for the quantum era
- ✅ Regulatory compliance and standards (NIST PQC, EU regulations)
- ✅ Ethical considerations and responsible cryptography
- ✅ Real-world implementation frameworks and case studies
- ✅ Cost-benefit analysis for organizations
- ✅ Advanced topics and deep technical dives
All in one accessible resource.
Quantum Protection Handbook on Gumroad
The free code in this repo shows you how to implement post-quantum solutions. The handbook shows you why you need them and where to start for your organization.
quantum-cryptographypost-quantum-cryptographycybersecurityquantum-resistantshor-algorithmcryptographyquantum-computing
This project is licensed under the MIT License - see the LICENSE file for details.
Contributions are welcome! Whether it's bug fixes, new implementations, or documentation improvements, please feel free to submit pull requests.
Have questions about post-quantum cryptography or quantum security? Feel free to:
- Open an issue in this repository
- Check the Quantum Protection Handbook for comprehensive answers
- Engage with the quantum cryptography community
Built with ❤️ for a quantum-safe future