Wmi, Windows-based Client Security, Centralized Control Management System Design And Implementation

Computers have developed rapidly since 1946. Computers have been around the world in every corner, forming a huge network system, and become the necessary tools of people's daily-working,living and learning. The proliferation and extensive application of computers bring to offer great convenience to economic, social and people's lives.But due to technical reasons, computer networks have become greater vulnerable to hackers and viruses.Now,hacking incident has been once at almost every international 20 seconds.The explosive expansion of the global computer viruses make computer networks face a great threat. How do to build safe, reliable and stable operation of the computer network under the conditions of the limited technical resources is an urgent need to government agencies, enterprises and other organizations.By reading lots of articles, author studied WMI technology in the Windows security management application, proposed to build an design program of Windows Client Safety Management System,which has the features of automated security configuration, real-time security monitoring, remote-type disposal of security risks. The program includes two aspects: First, Windows client-side security policis are designed reasonably and effectively from the Windows authentication mechanism, access control mechanisms, audit monitoring mechanisms, third-party defense mechanisms, and security tools, applications, etc.; Second,according to the Windows client-side security policy design, author set up the basic framework, structure and function of this program, and used WMI interface to achieve the target that computer security policy is started by automation and is got by real-time.This thesis solves two technical problems: First, in the lack of technical documentations about WMI interface application, author understand the relation between WMI interface and Windows Security Policies by trying hard to research; Second,only rely on WMI can not achieve the Local Security Policy enabled, Windows Account increased, modified and deleted. By a large number of research literature,author find out the methods that use WMI and Active Directory Services Interface, command-line tool called Interface together to solve the problem effectively. System design work in practice has been successfully applied to obtain significant results.