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Internal source threat defense equipment based on dynamic object defense

A technology of dynamic target defense and equipment, applied in electrical components, transmission systems, etc., can solve the problems of attacker identification and denial of service attacks by attackers, and achieve the effect of increasing difficulty, simple structure, and easy implementation

Inactive Publication Date: 2017-11-10
北京经纬信安科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing IP-based network security defense devices have the risk of being easily identified by attackers and launching denial-of-service attacks by attackers

Method used

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  • Internal source threat defense equipment based on dynamic object defense

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Embodiment Construction

[0016] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0017] Such as figure 1 As shown, the present invention has a simple structure and is composed of a dynamic target defense scheduling module, an IP conversion sub-module, a MAC conversion sub-module, a port conversion sub-module, a service conversion sub-module, and a honeypot conversion sub-module.

[0018] The dynamic target defense scheduling module is responsible for uniformly scheduling the IP conversion sub-module, MAC conversion sub-module, port conversion sub-module, service conversion sub-module, honeypot conversion sub-module, issuing conversion instructions and conversion values, etc.

[0019] The concrete steps that the present invention realizes are as follows:

[0020] Step A The dynamic target defense scheduling module is responsible for generating specific dynamic transformation algorithms for IP, MAC, ports, services, ho...

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Abstract

The invention discloses internal source threat defense equipment based on dynamic object defense. The equipment is based on the dynamic conversion implementation of the IP address of equipment, the MAC address of the equipment, an equipment port, equipment services and a honey pot system, thereby increasing the difficulty that an internal attacker recognizes the internal source threat defense equipment.

Description

technical field [0001] The invention relates to a network security defense device, in particular to an internal source threat defense device based on dynamic target defense. Background technique [0002] Endogenous threats are different from external threats. Attackers come from internal devices or users of enterprises and institutions. It is difficult to detect and cause great harm. With the establishment and improvement of enterprise information security mechanisms, the attack threshold for simply infiltrating into the target system from the outside continues to increase. Endogenous threats have gradually increased, and have begun to emerge in major security reports, attracting great attention from foreign researchers. It is a pity that the exposure rate of such incidents in China is extremely low, and the research attention is not enough, so there is a lack of effective preventive measures. [0003] Dynamic target defense technology increases the attacker's attack diffi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
CPCH04L63/1416H04L63/1441H04L63/1491H04L63/205
Inventor 李春强于磊丘国伟
Owner 北京经纬信安科技有限公司