With the rise of quantum computing, which threatens current encryption systems, quantum cryptography is seen as the future of secure communication, particularly for governments, financial institutions, and critical infrastructure.
It offers unprecedented security based on the principles of quantum mechanics.
Traditional cryptographic methods, like RSA and ECC, rely on the difficulty of mathematical problems (such as factoring large numbers), which can potentially be broken by quantum computers. Quantum cryptography, particularly Quantum Key Distribution (QKD), provides security that is theoretically unbreakable.
This one-day intensive workshop provides IT and security professionals with a foundational understanding of quantum cryptography, its implications for cybersecurity, and how organizations can prepare for the quantum era. Participants will learn the principles of quantum mechanics relevant to cryptography, explore quantum-safe encryption techniques, and examine the potential impact of quantum computing on modern cryptographic protocols..
Course objectives:
By the end of this course, participants will:
Understand the fundamentals of quantum cryptography and quantum computing. Recognize the risks quantum computing poses to current cryptographic systems. Gain insight into quantum key distribution (QKD) and post-quantum cryptography (PQC). Identify strategies for transitioning to quantum-safe security solutions. Be prepared to make informed decisions about quantum security in their organizations.
Module 1 - Security Principles:
Module 1 – Classical & Current Cryptography Refresher
• Cryptography Defined
• Classical Cryptography Standards Explained (Historical Perspective)
• Mechanical Cryptography
• Modern Cryptography
• Symmetric Key Cryptography
• Asymmetric Key Cryptography
• Hashing & More
Module 2 – Introduction to Quantum Computing & the Crypto Threat
• Quantum Computing Defined
• Quantum Computing Basics
• Bits vs QBits
• Superposition
• Entanglement
• Wave Particle Duality
• Making sense of Heisenberg’s Uncertainty Principle
• Probabilistic Nature
• Quantum Algorithms and Cryptographic Impact
• Implications of Quantum Cryptography
Module 3 – Quantum Cryptography Deep Dive
• Quantum Cryptography Defined
• Types of Quantum Cryptography
• Making sense of Shor’s Algorithm
• Quantum Key Distribution (QKD)
• Managing Hybrid Solutions (QAES)
• Understanding Quantum Teleportation
• Benefits & Limitations of Quantum Cryptography
Module 4 – Post-Quantum Cryptography
• What is QKD and why is it important?
• BB84 and E91 QKD protocols explained
• Practical implementations and real-world applications of QKD
• Limitations and challenges of QKD adoption
• Planning for HNDL Attack Prevention
• Overview of NIST’s PQC standardization process
• Leading post-quantum cryptographic algorithms
• Lattice Models Explained
Module 5 – Security Implications and Future Trends
• The impact of quantum computing on cybersecurity
• Preparing IT infrastructures for a post-quantum world
• Quantum cryptography vs. classical cryptography: When to use what?
• Emerging trends in quantum security and research
Q&A and Wrap-Up
• Open discussion on challenges and opportunities & Next Steps
Target audience:
• IT security professionals
• Network and system administrators
• Cybersecurity analysts
• Compliance and risk management officers
• Technology decision-makers
Prerequisites:
Participants should have a basic understanding of classical cryptography concepts, computer networks, and general IT security principles. Familiarity with encryption standards such as RSA or AES is helpful but not mandatory. No prior knowledge of quantum physics is required.
Language:
• English course material, English speaking instructor
Certification:
This course and materials will help prepare you to take the (ISC)2 CC certification exam.
The CC exam voucher is included in this CC training.