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System and method for protecting data security in big data platform data exchange process

A big data platform and data security technology, applied in the transmission system, electrical components, etc.

Pending Publication Date: 2020-06-12
慧盾信息安全科技(苏州)股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] The present invention proposes a system and method for protecting the data security of the big data platform data exchange process, based on the current full life cycle processing process of the big data platform, focusing on solving the data security problems of data entering the platform and data sharing out of the platform

Method used

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  • System and method for protecting data security in big data platform data exchange process
  • System and method for protecting data security in big data platform data exchange process

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Embodiment Construction

[0032] Such as figure 2 Taking the common big data platform switching network model as an example, the deployment and implementation include the following three parts:

[0033] 1. Install the data security agent on the data source server / terminal to ensure multi-factor authentication with the big data core security gateway and complete the strict authentication of the data source;

[0034] 2. In the firewall of the big data platform, a big data core security gateway is deployed on the core switch side policy routing bypass. This device is the core device of the present invention, and the modules involved in the invention are all included in the device;

[0035] 3. Install a data security agent on the legally shared server of the big data platform to ensure multi-factor authentication with the big data core security gateway and complete the strict authentication of the shared server.

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Abstract

The invention provides a system and a method for protecting data security of a big data platform in a data exchange process. The system comprises a data source security control module, a data source desensitization module, a shared data desensitization module, a shared data security control module, a data security risk management module and a data security visualization module. Based on a data exchange process of a current big data platform, the data security problem of the whole exchange process is solved through a multi-factor authentication technology, a dynamic data desensitization technology, a data modeling technology, a machine learning technology and a data visualization technology, illegal data is prevented from being mixed into the platform to influence a calculation result, anddata leakage caused by a data sharing process is prevented.

Description

technical field [0001] The present invention relates to a system and method for protecting data security in the data exchange process of a big data platform. Based on the data exchange process of the current big data platform, through multi-factor authentication technology, dynamic data desensitization technology, data modeling technology, machine learning technology, Data visualization technology solves data security issues in the entire exchange process, prevents illegal data from being mixed into the platform to affect calculation results, and prevents data leakage caused by data sharing. [0002] Abbreviations and explanations: [0003] Agent: The software client that the hardware product is deployed on other business systems. Background technique [0004] Today is an era of explosive data growth. The emergence of mobile Internet, mobile terminals and data sensors has made data grow faster than people imagined. According to estimates by survey agencies, the amount of ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/0428H04L63/083H04L63/0876H04L63/126H04L63/0227H04L63/20H04L67/14H04L67/563H04L67/75
Inventor 张冉冉王晓波
Owner 慧盾信息安全科技(苏州)股份有限公司
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