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Honeypot system with signature function in field of industrial control

A honeypot and industrial control technology, which is applied in the transmission system, redundant data error detection in computing and the generation of response errors, etc. It can solve the waste of network resources, the lack of advanced persistent threats, and the lack of different types of attack classification warning mechanisms. and other issues to achieve the effect of improving security and saving resource consumption.

Active Publication Date: 2020-07-10
江苏亨通工控安全研究院有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although honeypots currently used in various industrial control system fields can record and defend various information of attackers, they are relatively weak in the face of advanced persistent threats, and lack a hierarchical early warning mechanism for different types of attacks, resulting in limited network resources. Great waste

Method used

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  • Honeypot system with signature function in field of industrial control
  • Honeypot system with signature function in field of industrial control
  • Honeypot system with signature function in field of industrial control

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] Such as figure 1 As shown, the present invention discloses an industrial control honeypot system with a signature function, which includes a honeypot unit, a honeypot management unit, a signature generation unit, and an isolation and data exchange unit. The honeypot unit, honeypot management unit, signature generation unit, isolation and data exchange unit are independent of each other. The honeypot unit is connected to the d...

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Abstract

The invention relates to a honeypot system with a signature function in the field of industrial control, and belongs to the technical field of industrial control safety. The system comprises an industrial control honeypot system unit, a honeypot management unit and a signature generation unit. The industrial control honeypot unit, the honeypot management unit and the signature generation unit aremutually independent. The industrial control honeypot unit is connected with the honeypot management unit. The honeypot management unit is connected with the signature generation unit. According to the invention, various attack information for the industrial control system can be collected, so that the industrial control system can be upgraded in a targeted manner, and extra resource consumption is saved. Advanced sustainable threat attacks with extremely high threat to the industrial control system can be well defended. A visual interface is applied, so that an operator can intuitively and clearly know the specific behavior in the honeypot. In addition, all the units are independent of one another, and the safety of the system is further improved.

Description

technical field [0001] The invention relates to a honeypot system in the industrial control field with a signature function, and belongs to the technical field of industrial control safety. Background technique [0002] Industrial control systems are responsible for supervising and controlling the operation of various large-scale facilities in enterprises and even countries, and play a vital role in industries such as electric power, water conservancy and metallurgy. With the increasingly close combination of Internet technology and industrial control systems, industrial control systems are gradually changing from the isolated operation mode to the networked operation mode. However, because the security system of the industrial control system itself is not perfect, the industrial control system is extremely vulnerable to various malicious attacks while developing towards the network, which has become an important factor restricting the development of my country's Industry 4....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/55G06F21/56G06F11/14H04L29/06H04L29/08
CPCG06F21/55G06F21/564G06F11/1446H04L63/1416H04L63/1491H04L63/0428H04L67/1097H04L67/1095
Inventor 陈夏裕袁键徐乐晨施靖萱章明飞
Owner 江苏亨通工控安全研究院有限公司
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