Computer Network Information Security and Encryption Technology

Computers have become common equipment in all fields of society and are of great significance to promoting social development. Because the network is open and complex, it will also be threatened by many factors during the operation of computer networks, such as hacker attacks, network viruses, system vulnerabilities, etc. In order to effectively protect the information security of users, computer network security protection should be strictly carried out to meet the diversified and personalized use needs of users. With the improvement of technical level, network threats also show diversified characteristics. It is necessary to continuously optimize data encryption methods and carry out technological innovation to adapt to the characteristics of current network threats and enhance system protection capabilities.