The popularization and development of computer networks have made them the infrastructure for information exchange and transmission in modern society.However,cybersecurity threats are also increasing day by day.In order to protect data security during network communication,data encryption technology has emerged.Data encryption technology is an important means of protecting the integrity,confidentiality,and availability of network communication and storage data,it plays an important role in ensuring network security.Based on this,this article explores computer network security and data encryption technology,analyze the categories of data encryption technologies in computer network security,research the application of data encryption technology in computer network security.
data encryption technologycomputer network securitynetwork communication
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