Java lessons include understanding the basics of programming, control flow, handling data, objects, and exceptions. Teaches user interface development and advanced concepts in Java programming. Oracle Database lessons provide a comprehensive and in-depth understanding of data management concepts using the Oracle Database system. The course covers topics such as database design, managing tables and indexes, and advanced SQL queries. The program also includes studying security and data protection, optimization and performance improvement using various Oracle tools. Allows students to understand how to effectively create and maintain Oracle databases, as well as learn to use graphical data management tools and SQL commands to perform basic and advanced tasks. Information security focuses on protecting information from cyber threats. Covers topics such as securing networks and data, penetration testing, and managing digital identities to enhance digital security.