Does the information security major have a future? How big is its development space?

Information security major is a new major that studies information security knowledge scientifically under the background of the new era of information society. Information security knowledge can help you reduce the probability of losing money in the information network environment, which is related to everyone's legitimate rights and interests and beneficial to everyone. Everyone should have a certain degree of certainty. Naturally, keeping my money safe is only a small side effect of information security.

Emphasize: "Without network information security, there is no national defense security." It can be seen that information security is of great significance to ordinary people and national sovereignty. In fact, all parts of the world attach great importance to the hidden dangers of information security, and put information security in an important position of social and economic development, social stability and China security. Therefore, there are many outstanding talents with information security knowledge in all fields of society.

The word "security" is easily associated with armed forces organizations such as troops and police. Although modern warfare is inseparable from information security, it is also inseparable from three strikes and one whole. National defense and public security organs do need a large number of outstanding talents in information security, but information security does not mean that it must be related to armed forces organizations. After graduation, students majoring in this major can engage in scientific research, design, development, design and management of various information security system software and information security technology system software in government departments, China's Ministry of Security, financial institutions, financial industry, securities, communications and other departments, and can also engage in computer technology work in the IT industry.

Information security is a subject that scientifically studies the security problems in information acquisition, storage, transmission and processing. The key study, training and scientific research of basic theories and technologies such as cryptographic algorithm, equipment security, network information security, information system optimization, specific content and personal behavior security are extensive courses integrating mathematics, computer, communication, electronic devices, laws and regulations and management methods. This technical major has relatively high requirements for the purpose of mathematics. This technology major is suitable for students with good basic mathematics skills and weak hands-on ability.