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Reinforcement method for preventing mobile application from newly adding files

A technology for adding files and mobile applications, applied in the field of information security, it can solve problems such as economic losses and attacks, and achieve the effect of preventing malicious attacks, achieving obvious benefits, and improving the strength of security reinforcement.

Inactive Publication Date: 2021-05-07
上海蛮犀科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such malicious means can attack user APP business logic, obtain important APP data, obtain sensitive personal information, and even cause major economic losses; for such attack scenarios, an effective technical solution must be implemented

Method used

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  • Reinforcement method for preventing mobile application from newly adding files
  • Reinforcement method for preventing mobile application from newly adding files

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-2 , the present invention provides a technical solution: a reinforcement method for preventing mobile applications from adding new files, comprising the following steps:

[0021] S1, get the original APP file, and get a list of all its files;

[0022] S2, read all file content and get its Hsah value;

[0023] S3, combining the Hash value and the file list;

[0024] S4, then encrypt the data combined in step S3, and store the encrypted d...

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Abstract

The invention discloses a reinforcement method for preventing a mobile application from newly adding a file, which comprises the following steps of: S1, obtaining an original APP file, and obtaining all file lists of the original APP file; s2, reading all file contents and taking Hsah values of the file contents; s3, combining the Hash value and the file list; s4, encrypting the data combined in the step S3, and storing the encrypted data in a new file of the APP; and S5, after the APP runs, reading the files stored in the new files of the APP in the step S4, and decrypting all the file lists and hash value information. According to the method provided by the invention, the scene that the newly-added file cannot be protected by the traditional APP integrity verification is perfected and improved, the malicious attack behavior of the newly-added file of the APP can be effectively prevented and the loss of the APP caused by the means is blocked; thus, the security reinforcement strength of the APP is improved, the behavior of the newly-added file of the APP is effectively protected, and the invested cost is low but the effect benefit is obvious.

Description

technical field [0001] The invention relates to the technical field of information security, in particular to a reinforcement method for preventing new files from being added to mobile applications. Background technique [0002] With the rapid development of mobile Internet, mobile terminal APP has become a necessity in people's life; APPs of various industries and companies form a rich mobile life scene, which greatly facilitates people's life. In the process of all kinds of businesses being APP-oriented, a large number of security issues have emerged, including core technology leakage, user fund security, and user personal information leakage; in this process, the country has been improving and formulating industry rules and laws Restrict the mobile Internet industry. In the process of implementing security regulations and constraints on the industry through policy means, it is essential to have the participation of technical means. There have been many mobile security AP...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/60G06F21/62G06F21/64
CPCG06F21/602G06F21/6218G06F21/64
Inventor 杜洋
Owner 上海蛮犀科技有限公司
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