自考计算机网络安全复习资料(第二章 物理安全)（Review computer network security review data (chapter second physical security)）.doc

自考计算机网络安全复习资料(第二章 物理安全)（Review computer network security review data (chapter second physical security)） More high-quality self educated materials in the Baidu post bar, self taught Paradise Club (/club/5346389) welcome to... Welcome to the exchange... The unexpected surprise is waiting for you......... Review computer network security review data (chapter second physical security) The second chapter, physical security 2.1, physical security mainly includes: (1) environment safety of the computer room; communication line safety; equipment safety; power supply safety The security level of the 2.1.1 computer room is divided into three basic categories: A: the computer room safety requirements are strict, there is a sound computer room safety measures. B class: the computer room safety requirements are more stringent, there is a more perfect computer room safety measures. Class C: basic requirements for the safety of computer room, basic computer room safety measures. 2.1.1 computer room safety requirements (P42) and measures: 1. The site of the computer room, the location should be avoided close to the public areas, to avoid the window directly adjacent to the street, the layout of the engine room should make the work area, living auxiliary area outside; the computer room should not be on the bottom or top floor. Measures: to ensure that all the people in and out of the computer room must be under the supervision of the management personnel, foreign personnel into the computer room, to go through the relevant procedures, and inspection of personal belongings. The anti-theft requirements of the computer room, strict security measures should be taken for important equipment and storage media. Measures taken to increase security measures: early quality and adhesive, after foreign invented a way to protect important equipment through fiber optic cable anti-theft system, a more convenient measure similar to the supermarket, video surveillance system is a more reliable anti