A method and system based on real-time monitoring of file content received by a mobile terminal

Abstract

The invention discloses a method and system for real-time monitoring of file content received by a mobile terminal. The method includes the following steps: S1. Firstly, perform relevant configuration on the server, and push the configuration completed by the server to the client; S2. The client monitors the applications that need to be monitored in real time according to the received commands from the server; S3, when the client monitors that a new file appears, it detects it according to the configuration completed by the server, and checks the file The content is scanned for sensitive words; S4. The client records the scanned sensitive files locally and reports them to the server, and then notifies the management personnel for processing. The beneficial effects of the present invention are: the application of file monitoring and the operation of the file type to be monitored and the sensitive lexicon can be controlled remotely, and the monitoring function can be changed without touching the mobile phone according to the actual situation. content, and update the sensitive lexicon in real time.

Description

technical field [0001] The invention relates to the field of text checking, in particular to a method and system for real-time monitoring of file content received by a mobile terminal. Background technique [0002] In modern life, people rely more and more on mobile phones, and use mobile phones more and more frequently, but in the security industry, mobile phones are a major challenge to the security industry's confidentiality. People can conveniently take photos of sensitive files, copy them, or transmit sensitive files through instant messaging tools through mobile phones. Although it is possible to restrict the camera function of the mobile phone through the device manager to prevent users from taking pictures, or add a watermark to the document to prevent casual leakage or facilitate subsequent tracking, it is impossible to monitor copied files or files transferred through instant messaging tools. [0003] The existing method for avoiding the disclosure of sensitive fi...

AI Technical Summary

Problems solved by technology

[0003] The existing method for avoiding the disclosure of sensitive files is mainly to save a series of sensitive words in the mobile phone in advance, and scan the stored files to determine whether there are sensitive words, so as to determine whether they are sensitive files. The set sensitive words can be monitored, which cannot cope with the update of sensitive words; another method is that the user manually uploads files or uploads all files on the mobile phone to the server for scanning. However, this operation of uploading all files is not only cumbersome, but also And it will also cause the speed of the mobile phone network to be occupied

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