Visão Geral
Este curso aborda os fundamentos do Blockchain Pós-Quântico, analisando os impactos da computação quântica nos mecanismos de segurança das redes blockchain e as soluções criptográficas desenvolvidas para garantir sua resiliência no futuro. O conteúdo conecta os princípios tradicionais do blockchain com técnicas de criptografia pós-quântica e estratégias de adaptação segura.
Conteúdo Programatico
Module 1 – Blockchain Fundamentals
- Blockchain concepts and architecture
- Distributed ledger technology
- Consensus mechanisms overview
- Cryptographic foundations of blockchain
Module 2 – Cryptography in Blockchain Systems
- Public and private keys
- Digital signatures in blockchain
- Hash functions and Merkle trees
- Wallets and key management
Module 3 – Quantum Computing Threats to Blockchain
- Quantum computing basics
- Shor’s algorithm and signature schemes
- Risks to ECDSA and Schnorr signatures
- Long-term blockchain data exposure
Module 4 – Introduction to Post-Quantum Blockchain
- Definition of post-quantum blockchain
- Security requirements
- Design principles
- Performance considerations
Module 5 – Post-Quantum Cryptography for Blockchain
- Lattice-based digital signatures
- Hash-based signature schemes
- Code-based cryptography use cases
- Algorithm selection criteria
Module 6 – Post-Quantum Consensus and Protocols
- Consensus resilience considerations
- Impact on proof mechanisms
- Protocol-level adaptations
- Network security implications
Module 7 – Migration Strategies for Existing Blockchains
- Wallet migration challenges
- Hybrid cryptographic approaches
- Backward compatibility
- Governance and community coordination
Module 8 – Use Cases, Challenges and Future Trends
- Enterprise blockchain scenarios
- Regulatory considerations
- Scalability challenges
- Future outlook for post-quantum blockchain