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File activity monitoring method and system

A file and current file technology, applied in the field of data security, can solve problems such as easy to be forced to end, easy to miss file activity monitoring, etc., to achieve the effect of accurate monitoring results and a sound management system

Active Publication Date: 2020-12-04
ZHENGZHOU XINDA JIEAN INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Numerous DLP (Data Leak Protection) products also display 18 martial arts in file protection, but they are all based on the monitoring of the application layer, which is easy to be forced to end, and it is easy to miss the monitoring of file activities

Method used

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  • File activity monitoring method and system
  • File activity monitoring method and system

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Embodiment Construction

[0029] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0030] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0031] figure 1 A flow chart of a method for monitoring file activities in the present invention is shown.

[0032] Such as figure 1 As shown, the first aspect of the present invention proposes a ...

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Abstract

The invention provides a file activity monitoring method and system, and the method comprises the steps: monitoring a file NtSetInformation operation, and transmitting a full path name of a file object of the current file NtSetInformation operation to a PreSetInformation completion function according to the subtype of the current file NtSetInformation operation; judging a file activity type according to a message parameter in the PreSet InfoOperCallback completion function and the full path name of the file object; and finally, reporting the judged file activity type and file information to monitoring software of an application layer. The file activity is monitored based on the callback function in the IRP request, the file activity type is judged, and then the file activity type and the file information are reported to the monitoring software of the application layer, so that management personnel can trace operation records of related files by checking the monitoring software, and themanagement efficiency is improved. The randomness of the user to the file operation is further limited, and the management system of the file operation is perfected.

Description

technical field [0001] The invention relates to the technical field of data security, in particular to a method and system for monitoring file activities. Background technique [0002] In the information society, ensuring data security has become the consensus of people. Whether it is an individual, an enterprise, or a government, more and more investments are being made in data security. As one of the data carriers, the files on the computer are undoubtedly an important protection object for data security. Numerous DLP (Data Leak Protection) products have also used eighteen skills in file protection, but they are all based on application layer monitoring, which is easy to be forced to end, and it is easy to miss the monitoring of file activities. Contents of the invention [0003] In order to solve the above problems, it is necessary to provide a method and system for monitoring file activities, so as to monitor file activities such as cutting, deleting, and renaming. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/55G06F21/16
CPCG06F21/552G06F21/16
Inventor 宋志成韩金池郭鹏玉马盼盼
Owner ZHENGZHOU XINDA JIEAN INFORMATION TECH
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