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Information security equipment with customizable settings

An information security, customized technology, applied in the field of information security, to achieve the effect of improving user experience, flexible use, and increasing the difficulty of cracking

Active Publication Date: 2018-04-27
BEIJING SENSESHIELD TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although the current software protection device uses a high-performance smart card chip, which has high security, when the software protection device realizes many functions, many of them still rely on internal software, and the software running process can be monitored by crackers , in other words, crackers can track and debug the software running process, and even analyze the calling instructions and processing results of each encryption point, so as to know what the calling instructions and corresponding processing results of each encryption point can Realized functions, and then crack the code transplanted in the software protection device
It can be seen that based on the existing software protection scheme, there is still a certain degree of security.

Method used

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  • Information security equipment with customizable settings
  • Information security equipment with customizable settings
  • Information security equipment with customizable settings

Examples

Experimental program
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Effect test

Embodiment Construction

[0025] The information security device that can be customized according to the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0026] figure 1 It is a schematic structural diagram of an information security device that can be customized according to an embodiment of the present invention. The information security device that can be customized according to the embodiment of the present invention includes at least one adjustable gear dial, and the gear dial is configured to be able to point to different parameters or marks for information security device execution by changing its gear position. corresponding software protection operation. The self-definable information security device of the present invention implements a protection scheme through peripheral hardware and can be manually set, which increases the difficu...

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Abstract

The invention discloses information safety equipment capable of being set in a user-defined mode. The information safety equipment capable of being set in the user-defined mode comprises an adjustable gear plate, wherein according to changes of gears of the gear plate, the gear plate can be pointed to different parameters or identifiers so that corresponding software protection operation can be executed by the information safety equipment. According to the information safety equipment capable of being set in the user-defined mode, users can use corresponding functions of the information safety equipment through external operation, and the information safety equipment has the advantages of being high in safety, being flexible and easy in use, promoting user experience and the like.

Description

technical field [0001] The invention relates to the field of information security, in particular to an information security device which can be customized. Background technique [0002] A software protection device is a hardware device connected to a host computer through a computer interface (including but not limited to a parallel port or a USB interface). The device has a non-volatile storage space for reading and writing, and usually has a computing processing unit such as a single-chip microcomputer or a micro-processing control chip. The software developer can exchange data with the dongle through the interface function (that is, read and write the dongle) to check whether the dongle is plugged into the interface; or directly use the tools attached to the dongle to encrypt. In this way, software developers can set multiple software locks in the software, and use the software protection device as a key to open these locks; if no software protection device is inserted o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/34G06F21/12
CPCG06F21/123G06F21/34
Inventor 孙吉平韩勇
Owner BEIJING SENSESHIELD TECH