- Learning of basic principles of cyber-security of connected digital systems. - Learning of fundamentals of symmetric and asymmetric cryptography - Learning of the main threats and protection tools - Knowledge of protection architectures in connected industry environments - Hands-on knowledge of security configuration with TLS, WiFi and firewalls.

- the cybersecurity problem of CI4.0 - Cryptography concepts: definitions, security services, symmetric key and public/private key encryption. Authentication. Hashing. - Secure end-to-end transport protocols - Cybersecurity threats in CI4.0: malware types. Structure, components and attack vectors. - Techniques and technologies for mitigating threats: attacks and counter-measurements. Firewalls, IDS and SIEMs. - Data protection in networked systems: security in IP. IPsec. VPNs. - Security in wireless communications.

LEARNING ACTIVITIES OF THE SYLLABUS REFERRED TO MATTERS AF1 Theory class AF2 Practical classes AF4 Laboratory session AF5 Supervision sessions AF6 Group work AF7 Individual work by student AF8 Mid-term and final exam TEACHING METHODOLOGIES RELATED TO MATTERS MD1 Class presentations supported by computing and audiovisual media, where the main matter concepts are developed and the bibliography to complement the students' learning is provided MD2 Critical lectures of texts recommended by the professor: articles, reports, manuals and research papers. MD3 Solving of practical use cases, problems, etc posed by the teacher to individuals or groups. MD4 Presentation and discussion in class, under the professor supervision of topics related to the matter, as well as several pracitcal use cases.