Computer Network Security Threats and Treatment Measures Based on Host Security Protection

Abstract

Abstract The host computer is an important part of the computer, which is the basic location for users to store data directly. Therefore, we must strengthen the host security, which will protect the security and privacy of user information. However, hackers, Trojans, worms and other network security threats often attack the computer, which has become an important threat to the application of network security. Therefore, we must strengthen the host network security protection, which will protect the host information from illegal network behavior. By ensuring the security of user host information, we can reduce the waste of resources. In the network security attack defense confrontation, both sides have natural asymmetry, which requires us to deal with network security threats. Through a variety of processing measures, we can protect the computer host security. Firstly, this paper analyzes the decision-making framework of network security threats and protection. Then, this paper puts forward the common types of network security threats. Finally, this paper puts forward the current mainstream treatment measures.