Virtual flow monitoring method based on cloud platform and device thereof

A traffic monitoring and cloud platform technology, applied in the field of network security, can solve problems such as the inability to effectively monitor the security of virtual machine traffic, and achieve the effect of ensuring security and network security

Inactive Publication Date: 2015-09-16
BEIJING QIANXIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The present invention provides a virtualized traffic monitoring method and device based on a cloud

Method used

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  • Virtual flow monitoring method based on cloud platform and device thereof
  • Virtual flow monitoring method based on cloud platform and device thereof
  • Virtual flow monitoring method based on cloud platform and device thereof

Examples

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Embodiment Construction

[0029] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0030] In order to ensure the security of data traffic between virtual machines in a virtual environment, an embodiment of the present invention provides a method for monitoring virtualized traffic based on a cloud platform. like figure 2 As shown, the method includes:

[0031] 201. Deploy a virtual firewall in the host machine.

[0032] The host machine described in this embodiment can also be referred to as a physical machine ...

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Abstract

The present invention discloses a virtual flow monitoring method based on a cloud platform and a device thereof, relates to the field of network safety and aims to solve the problem that virtual machine flow safety can not be effectively monitored. The method comprises a step of deploying a virtual firewall at the middle of a host machine, a step of monitoring the data flow generated by a source virtual machine through virtual switching equipment and drawing the data flow monitored into the virtual firewall according to the draw strategy issued by the cloud platform, a step of cleaning the data flow through the virtual firewall and obtain safety data flow, and a step of forwarding the safety data flow to the corresponding target virtual machine. The method and the device are mainly applied to the virtual flow monitoring process in a web application environment.

Description

technical field [0001] The invention relates to the field of network security, in particular to a method and device for monitoring virtualized traffic based on a cloud platform. Background technique [0002] A firewall is a device used to construct a protective barrier between the internal network and the external network. All traffic between the internal network and the internal network must pass through the firewall for security inspection to protect the internal network from illegal users. [0003] Enterprises, colleges and other organizations generally use firewalls as the first line of defense of the security system. However, in practical applications, firewalls cannot solve the problem of Web application security, and for websites, there is also a detection requirement for Web applications, which leads to another form of firewall: Web Application Protection Firewall (Web Application Protection Firewall). Firewall, referred to as WAF). WAF represents a new type of inf...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L29/06H04L12/801
Inventor 李亮姚熙
Owner BEIJING QIANXIN TECH
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