Employment direction and prospect of information security major With the continuous development of information technology, the problem of information security has become increasingly prominent. How to ensure the security of information system has become a concern of the whole society. However, the development of information security has been hindered by the lack of technical talents specializing in information security in China. Information security is a promising major.
1. After graduation, students majoring in information security can engage in the research, design, development and management of various information security systems and computer security systems in government agencies, national security departments, banks, finance, securities, communications and other fields, and can also engage in computer applications in the IT field.
2. Graduates majoring in information security can be network policemen. Network police is a comprehensive and practical police with network technology as the main means, which integrates crackdown, management and prevention. In addition to solving crimes, it is also responsible for monitoring public information, participating in the special clean-up and rectification of harmful information on the Internet, coordinating relevant departments, and deleting harmful information on websites.
3. Operation and maintenance is also an employment direction of information security major. At present, many graduates majoring in security will be engaged in operation and maintenance, which requires students majoring in information security to have strong practical ability. Operation and maintenance positions often need to have three knowledge bases, one is computer network knowledge; The second is operating system knowledge.
4. Network engineer is also an employment direction of information security major, mainly responsible for the analysis of network obstacles and the timely handling and solution of problems in the network. Responsible for the layout of computer room lines and standardization of protocols.
Learning content of information security major: The knowledge system of information security major includes general knowledge, basic knowledge of disciplines, professional knowledge and practical teaching. The courses to be studied in this major include cryptography principle and technology, cryptography application and practice, network defense and confrontation, network protocol engineering, computer system and network security technology, intrusion detection technology and so on.
Introduction to network information security, secure network management technology, database system principle experiment, Linux practice and application, Python program design and application, digital security content, JAVA program design, modern communication principle, database principle and security, etc.
Information security majors also study advanced mathematics, linear algebra, calculation method, probability theory and mathematical statistics, computer and algorithm preliminary, C++ language programming, data structure and algorithm, computer principle and assembly language, database principle, operating system, college physics, set theory and graph theory, algebra and logic, cryptography principle, coding theory, information theory foundation, information security architecture, software engineering, digital logic and computer.