谈网络安全的防范措施

网络安全主要是保障个人数据或企业的信息在网络中的保密性、完整性、不可否认性,防止信息的泄露和破坏,防止信息资源的非授权访问。对于网络管理者来说,网络安全的主要任务是保障合法用户正常使用网络资源,避免病毒、拒绝服务、远程控制、非授权访问等安全威胁,及时发现安全漏洞,制止攻击行为等。从教育和意识形态方面,网络安全主要是保障信息内容的合法与健康,控制含不良内容的信息在网络中的传播。

Network Security Precautions

Network security is the protection of personal data or business information in the network of confidentiality, integrity, non-repudiation, to prevent the disclosure of information and destruction of non-information resources to prevent unauthorized access.For network administrators, network security the main task is to protect the legitimate users normal use of network resources, avoid viruses, denial of service, remote control, non-authorized access, and other security threats, security flaws discovered in time to stop the attacks and other acts.From education and ideology, network security is to protect the main content of the legal and health, control of undesirable elements in the network of information dissemination.