Device and method for authentication of network device files
A technology of network equipment and files, applied in the direction of data exchange network, electrical components, platform integrity maintenance, etc., can solve the problem that files cannot be uploaded to anti-virus manufacturers, and achieve the effect of solving the needs of file identification
Active Publication Date: 2014-07-02
NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT +1
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[0003] The present invention provides a network equipment file identification device and method, which can solve the problem that the existing network equipment cannot upload files to anti-virus manufacturers, but needs to perform file identification, so that the network equipment has the ability of file identification
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[0029] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the technical solutions in the present invention will be further detailed below in conjunction with the accompanying drawings illustrate.
[0030] The invention provides a network device file identification device and method, which can solve the requirement that the existing network equipment cannot upload files to anti-virus manufacturers, but needs to perform file identification, so that the network equipment has the ability of file identification.
[0031] A network device file authentication device, such as figure 1 shown, including:
[0032] A data processing module 101, configured to capture network data streams, and restore the network data streams to files;
[0033] The engine detection module 102 is us...
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The invention provides a device and method for authentication of network device files. The device comprises a data processing module, an engine detection module, a file authentication module and a statistical module, wherein the data processing module captures network data flow and restores the network data flow into files; the engine detection module detects the files restored by the data processing module and judges whether file authentication is needed or not according to a detection result and user configuration, the files are sent to the file authentication module if file authentication is needed, and the detection result is sent to the statistical module otherwise; the file authentication module conducts file authentication on the files sent by the engine detection module and sends an authentication result to the statistical module; the statistical module summarizes the detection result and feeds back the detection result to a user. By means of the method, a network device can have the ability of file authentication, and the problem that the files cannot be authenticated due to the fact that the network device cannot upload the files is solved.
Description
technical field [0001] The invention relates to the technical field of computer network security, in particular to a device and method for identifying network equipment files. Background technique [0002] Existing network devices generally need to identify whether the files that pass the test are threatening. The usual method is to report the files to be detected to the anti-virus vendor. The anti-virus vendor uses dynamic and static detection technology to identify whether the file is a threat, and then feedback the identification result to the user. . Uploading threat files to anti-virus vendors can solve the problem of file identification, but for network devices with some threat objects, they do not have the conditions to upload files to anti-virus vendors. For example, confidential network equipment or physically isolated network equipment cannot upload data to anti-virus vendors for file identification due to the sensitivity of the data, so file identification cannot...
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Login to View More IPC IPC(8): H04L29/06H04L12/26G06F21/56
Inventor 王明华刘阳李佳李高超李锐光贺敏肖新光童志明沈长伟
Owner NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT