Information encryption method and device, electronic equipment and computer readable storage medium

An information encryption and computer technology, applied in the computer field, can solve the problems of increasing the complexity of the algorithm, increasing the encryption steps of the encryption algorithm, and leaking the encryption algorithm, so as to increase the complexity and the difficulty of cracking, protect the security of information, and reduce the risk of being cracked. Effect

Inactive Publication Date: 2020-02-04
BEIJING ELEX TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] Embodiments of the present invention provide an information encryption method and device, electronic equipment, and a computer-readable storage medium, aiming at solving the technical problem in the related art that the encryption algorithm in the encrypted information has a high risk of leakage, and can increase the encryption of the encryption algorithm Steps to enhance the complexity of algorithm cracking and reduce the risk of algorithm being cracked

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  • Information encryption method and device, electronic equipment and computer readable storage medium
  • Information encryption method and device, electronic equipment and computer readable storage medium
  • Information encryption method and device, electronic equipment and computer readable storage medium

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Embodiment Construction

[0031] In order to better understand the technical solutions of the present invention, the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0032] It should be understood that the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] The terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise.

[0034] figure 1 A flowchart of an information e...

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Abstract

The invention provides an information encryption method and device, electronic equipment and a computer readable storage medium, and the method comprises the steps: obtaining a call instruction for encryption information, wherein the encryption information comprises an encryption algorithm and a secret key of the encryption algorithm; according to the calling instruction, calling a class file generator to convert the encryption algorithm into an encryption class file; and loading the encrypted file into a first ciphertext through a class loader. Through the technical scheme of the invention, on the basis of key protection, the source code of the encryption algorithm is also encrypted, so that the complexity and cracking difficulty of the encryption algorithm are increased through secondaryencryption, the risk that the algorithm is cracked is reduced, and the information security is effectively protected.

Description

【Technical field】 [0001] The present invention relates to the field of computer technology, and in particular, to an information encryption method and apparatus, an electronic device and a computer-readable storage medium. 【Background technique】 [0002] With the continuous development of information technology, more private information is stored in the network. Protecting this information from being obtained by people with bad purposes, that is, ensuring the security of information, is a very important thing in the design system now. [0003] In the related art, the key and the algorithm can be stored separately through a mature encryption algorithm, and the key to this realization is to protect the key from being stolen. However, in this scheme, the algorithm can still be easily obtained by others, which is extremely risky. [0004] Therefore, how to enhance the complexity of algorithm cracking has become a technical problem that needs to be solved urgently. [Content of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/60G06F21/62
CPCG06F21/602G06F21/6245
Inventor 王麒俨王恺
Owner BEIJING ELEX TECH
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