External terminal protection equipment and protection system comprising identity information verification

Abstract

The invention discloses external terminal protection equipment and a protection system comprising identity information verification. The external terminal protection equipment comprises: a plurality of external interfaces used for being connected with one or more external equipment and a piece of protected equipment respectively; the identity information acquisition module that is used for acquiring identity information of a user in real time; the file monitoring module that is connected with the identity information acquisition module, is used for verifying the identity information, and is also used for controlling the security authentication of external equipment accessed to the external interface; and the file transmission module that is connected with the file monitoring module and isused for transmitting the file data imported by the external equipment to the protected equipment under the control of the file monitoring module. According to the invention, the purpose of performingsafety protection on the protected equipment without installing safety protection software on the protected equipment can be achieved, and the safety risk of the system is greatly reduced by verifying and determining the identity and the use permission of the current operator.

Description

technical field [0001] The invention belongs to the technical field of computer security, and in particular relates to an external terminal protection device and a protection system including identity information verification. Background technique [0002] In recent years, the rapid development of computer and information technology has greatly promoted the popularization of the network. When people enjoy the convenience brought by this computer and information technology, it is also the data in the computer used by people in production / life. Security has brought new threats, such as common unauthorized access, posing as a legitimate user, destroying data integrity, interfering with the normal operation of the system, using the network to spread viruses, and man-in-the-middle eavesdropping and so on. [0003] There are many technical means to solve intranet security problems, such as installing and using network security products such as firewalls, anti-viruses, and intrusio...

AI Technical Summary

Problems solved by technology

According to statistics, 70% of computer crimes are caused by the illegal use of key resources such as hosts by insiders, and only 30% of the real threats come from outside. Non-standard external equipment, as well as system misoperation or deliberate destruction, will cause adverse effects or even heavy losses on agencies, enterprises and institutions.

[0004] At the same time, for some special equipment, such as the host equipped with special software control, the equipment of the engineer station / worker station in some industrial fields, these hosts / equipment are often not suitable for such systems on the market due to the particularity of the system. Security protection software, or the installation of security software may easily cause compatibility problems with the original software of the host, or even affect performance

In addition, the hosts of these engineer stations / worker stations basically do not upgrade the operating system after they go online. Even after installing security software, they often do not update the anti-malware software version and malicious code library in time, and cannot achieve comprehensive security protection.

[0005] In addition, for some external protective devices, due to the lack of identification ability for specific users, they are easy to be cracked, invaded or stolen by unauthorized users, resulting in the relevant external protective devices not having privacy protection

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