According to the highest security level of storing, processing and transmitting state secret information, classified networks are classified into top secret level, secret level and secret level. The network used to store working secrets refers to secret-level network management.
China began to promote informatization construction in the 1990s, and all walks of life promoted informatization construction and application according to their own business characteristics. The concept of synchronous construction of integrated wiring in building construction has been widely accepted and put into practice at the beginning of this century.
As the basic platform of network construction, how to adapt it to the needs of network development, ensure the security of network information and ensure that state secrets are not leaked has become an important topic in current information construction.
For China's procuratorial organs, in the long process of vigorously promoting the development of informatization construction, how to grasp the information security problems in the construction of network infrastructure and ensure that there are no detours or fewer detours is the main task of informatization personnel of China's procuratorial organs.
Classified network refers to the computer network that stores, processes and transmits state secret information. Confidential networks are protected at different levels. According to the highest level of storage, processing and transmission of state secret information, it is divided into three levels: secret level, confidential level and top secret level, and technical protection measures with different intensities are taken to ensure information security.