Cryptography and Computer Security

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PART 1: Introduction to cryptography and fundamentals

    Module 1. Mathematical fundamentals of cryptography

        ET 1.1.  Self-assesment test (PDF).
        ET 1.2.  Self-assesment test . Solution (PDF).
        ET 1.3.  Dynamic test (H5P).

    Modules 2 and 3. Introduction to cryptography and Related concepts.

        ET 2.1.  Self-assesment test (PDF).
        ET 2.2.  Self-assesment test . Solution (PDF).
        ET 2.3.  Dynamic test (H5P).

    Module 4. Classical cryptography and its cryptanalysis.

        ET 4.1.  Self-assesment test (PDF).
        ET 4.2.  Self-assesment test . Solution (PDF).

        ET 4.3.  Dynamic test (H5P).

PART 2: Mechanisms to achieve message confidentiality

    Module 5. Symmetric encryption: Block ciphers.

        ET 5.1.  Self-assesment test  (PDF).
        ET 5.2.  Self-assesment test . Solution (PDF).
        ET 5.3.  Dynamic test (H5P).

    Module 6. Symmetric encryption: Stream ciphers.

        ET 6.1.  Self-assesment test (PDF).
        ET 6.2.  Self-assesment test . Solution (PDF).
        ET 6.3.  Dynamic test (H5P).

    Module 7. Asymmetric encryption.

        ET 7.1.  Self-assesment test (PDF).
        ET 7.2.  Self-assesment test . Solution (PDF).
        ET 7.3.  Dynamic test (H5P).

    Module 8: Key distribution and management.

        ET 8.1.  Self-assesment test (PDF).
        ET 8.2.  Self-assesment test . Solution (PDF).

        ET 8.3.  Dynamic test (H5P).

PART 3: Mechanisms to achieve message integrity and authentication

    Module 9: Hash functions.

        ET 9.1.  Self-assesment test (PDF).
        ET 9.2.  Self-assesment test . Solution (PDF).
        ET 9.3.  Dynamic test (H5P).

    Module 10: Message authentication codes.

        ET 10.1.  Self-assesment test (PDF).
        ET 10.2.  Self-assesment test . Solution(PDF).
        ET 10.3.  Dynamic test (H5p).

    Module 11: Digital signature schemes.

        ET 11.1.  Self-assesment test (PDF).
        ET 11.2.  Self-assesment test . Solution (PDF).
        ET 11.3.  Dynamic test (H5P).

    Module 12: Public key infrastructures.

        ET 12.1.  Self-assesment test (PDF).
        ET 12.2.  Self-assesment test . Solution (PDF).

        ET 12.3.  Dynamic test (H5P).

PART 4: User authentication mechanisms

    Module 13: User authentication.

        ET 13.1. Self-assesment test (PDF).
        ET 13.2. Self-assesment test . Solution (PDF).
        ET 13.3. Dynamic test (H5P).