Cybersecurity. A comprehensive study of cybersecurity covering core concepts, data protection, system security, cryptography, and network defense. It includes digital forensics, penetration testing, and vulnerability management, with a focus on security governance and risk assessment. It also explores threat modeling and adversarial tactics through frameworks such as the Cyber Kill Chain and MITRE ATT&CK.

Software Engineering. Strong foundation in algorithms and programming, system architecture, database management, and Big Data. Experience in developing web and mobile applications with security-by-design principles.

Networking. In-depth knowledge of network infrastructure, including local networks, data centers, cloud computing, and Internet services. Covers protocol design, traffic management, and secure communication standards.

Technical foundations. Solid background in mathematics, physics, basic electronics, and signal processing, providing the theoretical framework essential for advanced computer science concepts.