Research on Data Encryption Technology in Computer Network Information Security

Abstract

With the continuous escalation of cyber attack means, the traditional data protection measures are facing severe challenges, especially in the protection of personal privacy and corporate secrets. Starting from the basic concept of data encryption technology, this paper
analyzes the application in computer network information security and technical challenges, and strengthen the algorithm security evaluation,
optimize key management and promote quantum cryptography research strategy, aims to improve the effectiveness and reliability of data encryption technology, in order to provide reference and enlightenment for college students in the field of information security.