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Single-device information security processing and interaction method and interaction system thereof

A technology for safe processing and equipment information, applied in the field of information security protection, can solve problems such as vulnerability to attack, information security use and interactive behavior, and leakage, and achieve the effect of not harming security

Inactive Publication Date: 2019-06-07
浙江智贝信息科技有限公司
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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a single-device information security processing and interaction method and its system, aiming to solve the technical problem that information security use and interaction behavior are too cumbersome and vulnerable to attacks, especially computers always have the opportunity to contact The general source of information leakage is the plaintext information of the information

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  • Single-device information security processing and interaction method and interaction system thereof

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Embodiment Construction

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] Please refer to figure 1 As shown, a preferred embodiment of the single-device information security processing and interaction method of the present invention includes the following specific steps:

[0034] (1) The user or application (interface) uses a single-device operating system to send a request for dynamic encryption and security information to its file system, the information includes information plaintext and / or information ciphertext, and the information security request includes file system Encoding and encrypting the information plaintext or / and...

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Abstract

The invention relates to a single-device information security processing and interaction method and an interaction system thereof. The system comprises a display screen and an operating system, an encrypted file system, a function calling interception plug-in module and an encryption module are arranged in the operating system, a user or an application (interface) sends a dynamic ciphertext culture security information request to the operating system, and the file system requests the encryption module to perform encoding encryption or ciphertext conversion to generate a new information ciphertext. The operating system puts forward a ciphertext coding conversion request to the encryption module. The encryption module carries out ciphertext coding conversion and returns the ciphertext codingconversion to the operation system. The operation system intercepts the image and / or text information to be displayed. The encryption module carries out code conversion on the ciphertext of the information processing result and returns the ciphertext to the operation system. The operating system fuses the intercepted information with the ciphertext of the converted information processing result,and a display screen of single equipment displays or an application (interface) processes the information processing ciphertext result. According to the invention, the security of the processed and used information in the operating system is effectively protected.

Description

technical field [0001] The invention belongs to the technical field of information security protection, and in particular relates to a single-device information security processing and interaction method and an interaction system thereof. Background technique [0002] In the interaction between people and computers, information security is an urgent problem to be solved. There are various technical solutions in the prior art to ensure the security of information stored in various links such as computer hard disk, memory, and screen cache. The existing technology has the problem that the security interaction behavior is too cumbersome and vulnerable to attack, especially the computer always has the opportunity to access the plaintext information of the information. The invention solves the problem of safe use and interaction of information of a single device from a completely new perspective. Contents of the invention [0003] The technical problem to be solved by the...

Claims

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Application Information

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IPC IPC(8): G06F21/55
Inventor 曹耀和
Owner 浙江智贝信息科技有限公司
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