Visão Geral
Este curso apresenta os conceitos essenciais da Cibersegurança Pós-Quântica, abordando os impactos da computação quântica nos sistemas criptográficos atuais e as estratégias para proteger informações no futuro. O foco está nos fundamentos, padrões emergentes e boas práticas adotadas historicamente na segurança da informação, agora adaptadas ao cenário quântico.
Conteúdo Programatico
Module 1 – Foundations of Cybersecurity and Cryptography
- Information security principles
- Classical cryptography overview
- Symmetric and asymmetric encryption
- Public key infrastructure (PKI)
- Cryptographic trust models
Module 2 – Introduction to Quantum Computing
- History of quantum computing
- Qubits and quantum states
- Superposition and entanglement
- Quantum gates and circuits
- Differences between classical and quantum computing
Module 3 – Quantum Threats to Classical Cryptography
- Shor’s algorithm and RSA impact
- Grover’s algorithm and symmetric encryption
- Vulnerabilities in digital signatures
- Long-term data exposure risks
- Harvest now, decrypt later concept
Module 4 – Post-Quantum Cryptography Fundamentals
- Definition of post-quantum cryptography
- Security assumptions and mathematical foundations
- Quantum-resistant algorithm principles
- Performance and implementation challenges
Module 5 – Post-Quantum Cryptographic Algorithms
- Lattice-based cryptography
- Hash-based cryptography
- Code-based cryptography
- Multivariate cryptography
- Isogeny-based cryptography
Module 6 – Standards and Global Initiatives
- NIST post-quantum standardization process
- International cybersecurity guidelines
- Government and industry readiness
- Compliance and regulatory considerations
Module 7 – Transition Strategies to Post-Quantum Security
- Hybrid cryptographic models
- Crypto agility concepts
- Risk assessment for organizations
- Migration planning and best practices
- Future-proof security architectures