英语翻译Electronic commerce (e-commerce) Internet securityNetwor

英语翻译
Electronic commerce (e-commerce) Internet security
Network security policy
The major role of network security policy is to ensure that each of the four fundamental components that make up computer security,Authentication,Access Control,Integrity and Confidentiality are adequately addressed.
Authentication,firewall-1 and gateways provide customers,including remote users and telecommuters,with secure,authenticated access to enterprise resources using multiple authentication schemes.User authentication services securely validate that the users attempting to make a connection are who they say they are before the communication is allowed to proceed.Modifications to local servers or client applications are not required.Authentication services are fully integrated into the enterprise-wide security policy and can be centrally managed through the graphical user interface.All authentication sessions can be monitored and tracked through the Log Viewer.
Firewall-1 and gateways provide two major authentication methods:
1.User Authentication
2.Client Authentication
User Authentication
FireWall-1 and gateways include transparent User Authentication providing access privileges on a per user basis for FTP,Telnet,HTTP,and Relogin connections,regardless of the user's IP address.If a local user is temporarily away from the office and logging in from a different host,the security administrator may define a rule that allows that user to work on the local network without extending access to all users on the same host.

好象说的是 防火墙 和网关吧