Four elements of information security

Technology, system, process and personnel. With the continuous development and popularization of Internet technology, people pay more and more attention to information security. Information security refers to the ability to protect information systems and their information from illegal and malicious attacks, theft, tampering and destruction. In order to ensure information security, we need to enter from many aspects, among which four basic elements are technology, system, process and personnel. To sum up, the four elements of information security: technology, system, process and personnel are interrelated and interactive. Only under the organic combination of the four elements can information security be effectively guaranteed, and the security, reliability and sustainability of information systems and information assets can be guaranteed.