Application attack detection method and device

An application and attack detection technology, applied in the computer field, can solve the problems of inability to implement program reinforcement methods for batch maintenance, inability to accurately monitor application attacks, waste of system resources, etc., to achieve easy batch maintenance, simple and flexible implementation process, and guarantee security. Effect

Active Publication Date: 2019-08-16
JIANGSU PAYEGIS INFORMATION SECURITY TECH CO LTD +1
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  • Claims
  • Application Information

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Problems solved by technology

However, the inventor found in the process of implementing the present invention that the above-mentioned methods in the prior art have at least the following defects: the program reinforcement method provided in the prior art is usually a code obfuscation method such as adding flowery instructions in the program, however, This kind of hardening method often causes pr

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  • Application attack detection method and device
  • Application attack detection method and device
  • Application attack detection method and device

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[0025] Hereinafter, exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0026] figure 1 It shows a schematic flow chart of an application attack detection method according to an embodiment of the present invention. Wherein, the program reinforcement method based on the application installation package provided in this embodiment can be applied to the IOS and / or MachOS system. Such as figure 1 As shown, the method includes:

[0027] Step S110: Extract a binary file from the applic...

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Abstract

The invention discloses an application attack detection method and device, and is characterized in that the method comprises the steps: extracting a binary file from an application installation package; generating a check value according to the information corresponding to the specific position in the binary file; when the application program runs, obtaining information corresponding to a specificposition in the current application program, and comparing the information corresponding to the specific position in the current application program with the check value; and determining whether theapplication program is attacked or not according to a comparison result. According to the scheme, the information corresponding to the specific position in the binary file is used as the check value;the application program attack is monitored according to the check value, so that whether the application program is attacked or not can be quickly and accurately determined, the application program is prevented from being dynamically attacked, the reverse difficulty of the application program is greatly improved, the security of the application program is ensured, and code expansion of the application program is not easily caused; moreover, the implementation process is simple and flexible, batch maintenance is easy, and the maintenance cost is low.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to an application program attack detection method and device. Background technique [0002] With the continuous development of science and technology and society, the number of various applications is also increasing rapidly. However, program reverse developers or program reverse products can easily crack and attack the application program by decompiling and debugging the application program, thereby threatening the security of the application program. [0003] At present, in order to prevent reverse cracking and attacks on application programs, there are many products and methods for strengthening application programs in the prior art. However, the inventor found in the process of implementing the present invention that the above-mentioned methods in the prior art have at least the following defects: the program reinforcement method provided in the prior art is usually a code ob...

Claims

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Application Information

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IPC IPC(8): G06F21/55G06F21/14
CPCG06F21/14G06F21/55
Inventor 汪德嘉华保健邵根波钱潇龄孟啸龙郑小敏
Owner JIANGSU PAYEGIS INFORMATION SECURITY TECH CO LTD
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