This course aims to provide an introduction to the practical applications of cryptographic techniques in real-world security systems. The main objective is for students to have a comprehensive understanding of how cryptographic algorithms and protocols are used to secure various systems and applications. The course will cover a wide range of topics, including symmetric encryption, public key infrastructure (PKI), digital signatures, key management, and cryptographic APIs. Throughout the course, students will also explore the challenges and considerations involved in applying cryptographic techniques to real-world systems, such as performance, scalability, and usability.

For a student to pass the course, at least 30% of the maximum mark for the examination must be obtained.