What Does a Surveillance Operator Do?

Network monitoring, also known as network monitoring, is to monitor and control the computers in the local area network, and to manage the Internet activities on the internal computers (online monitoring) and non-internet-related internal behaviors and assets (intranet monitoring). The rapid development of the Internet The use of the Internet is becoming more and more common. The network and the Internet have not only become communication bridges within enterprises, but also important channels for businesses to conduct various business transactions with the outside world. Network monitoring products are mainly divided into monitoring software and monitoring hardware.

Network monitoring

Right!

Network monitoring, also known as network monitoring, is to monitor and control computers in the local area network, and to manage the Internet activities on the internal computers (online monitoring) and non-internet-related internal behaviors and assets (intranet monitoring).

Network monitoring products are mainly divided into monitoring software and monitoring hardware.

One,

Local area network monitoring should include internal network monitoring in addition to online behavior monitoring; under current development trends, in addition to the above two parts of monitoring, data security management continues to be added, because if you only monitor and data has been lost, then the monitoring itself It also loses the core meaning; therefore, more and more transparent encryption software is used; a complete network monitoring software should include two parts: online monitoring and internal network monitoring. The current complete network monitoring software has been Contains all the following features;

(1) Basic functions of Internet monitoring software (Internet behavior management, network behavior audit, content monitoring, Internet behavior control)

Should include the following basic functions: Internet monitoring, web browsing monitoring, mail monitoring, Webmail sending monitoring, chat monitoring, BT prohibition, traffic monitoring, upstream and downstream separated traffic bandwidth limitation, concurrent connection limit, FTP command monitoring, TELNET command monitoring, network Behavior audit, operator audit, soft gateway function, port mapping and PPPOE dialing support, monitoring of files sent via WEB, monitoring and control of files sent via IM chat tool, etc .;

(2) Basic functions of intranet monitoring software (intranet behavior management, screen monitoring, software and hardware asset management, data security)

It should include the following basic functions: Intranet monitoring, screen monitoring and video recording, software and hardware asset management, optical drive and USB hardware prohibition, application software restrictions, print monitoring, ARP fire wall, message release, log alarm, remote file automatic backup function, It is forbidden to modify local connection properties, prevent chat tools from transmitting files, send file monitoring through web pages, remote file resource management, support remote shutdown and logout, etc., support MSN / MSN shell / Sina UC / ICQ / AOL / SKYPE / ETalkcom / YAHOO / Tradelink / google talk / Taobao Wangwang / Fetion / UUCALL / TM / QQ chat records and other functions; the data security part is generally a separate transparent encryption software;