Computer information safety controlling method and device

Abstract

The invention belongs to the technical field of computer information safety, and discloses a computer information safety controlling method and device. The controlling device comprises an external interface module, an intrusion detection module, a log-in identity verification module, a center control module, a network information safety module, an end safety control module, an information tracingmodule, a data backup module and a hard disk. Through the arrangement of the network information safety module, the end safety control module, the information tracing module and the data backup module, the information of a computer information safety system is monitored and protected from multiple angles and aspects; meanwhile, the invasion detection module is additionally arranged, through dual combination, the safety of data in a computer terminal is effectively ensured, and data leakage is avoided. Besides, the computer terminal can be in wireless communication with a mobile terminal, a person who logs in conveniently knows whether the computer terminal is illegally intruded or not, and the safety is further guaranteed.

Description

technical field [0001] The invention belongs to the technical field of computer information security, and in particular relates to a computer information security control method and device. Background technique [0002] Information security mainly includes the following five aspects, that is, the need to ensure the confidentiality, authenticity, integrity, unauthorized copying of information and the security of the parasitic system. Information security itself covers a wide range, including how to prevent the leakage of commercial enterprise secrets, prevent teenagers from browsing bad information, and the leakage of personal information. The information security system in the network environment is the key to ensuring information security, including computer security operating systems, various security protocols, security mechanisms (digital signatures, message authentication, data encryption, etc.), and security systems, such as UniNAC, DLP, etc., as long as A security br...

AI Technical Summary

Problems solved by technology

[0003] To sum up, the problems existing in the existing technology are: the existing information security system has a single security defense method, and the security of information transmission is low; at the same time, the data hard disk is opened with a single security verification method, resulting in data leakage and other risks.

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