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Virtual machine anti-escape device

A virtual machine and anti-escape technology, applied in the field of virtual machine security, can solve the problems of poor security effect, host machine and virtual machine protection, and inefficient protection methods, and achieve low performance overhead, high-level security protection, and reduced probability of occurrence. and affect the effect of the hazard

Inactive Publication Date: 2017-05-31
BEIJING CHINA POWER INFORMATION TECH +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, most of the protection measures in the prior art are biased towards one aspect, and it is difficult to provide comprehensive protection for the host machine and the virtual machine. In addition, the protection measures in the prior art also have problems such as low efficiency and poor security effect

Method used

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Embodiment Construction

[0044] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0045] An anti-escape device for a virtual machine, comprising:

[0046] An internal monitoring module, configured to monitor the target virtual machine internally;

[0047] An external monitoring module, configured to monitor the target virtual machine from the outside;

[0048] An intrusion detection module, configured to detect intrusion behaviors on the target virtual machine;

[0049] The integrity protection module is used to protect the integrity of data and transmission information.

[0050] Preferably, the device also includes:

[0051] The logging module is used to record software information and hardware information of the host machine and the target virtual machine.

[0052] Preferably, the device also inc...

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PUM

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Abstract

The invention discloses a virtual machine anti-escape device and belongs to the technical field of the virtual machine security. The device includes an internal monitoring module, an external monitoring module, an intrusion detection module, an integrity protection module and the like. Comprehensive, high-efficiency and high-level safety protection can be provided for a virtual machine and a host machine, the occurrence possibility, influences and harm of a virtual machine escape attack are thus largely reduced, and the device is an important improvement to the prior art.

Description

technical field [0001] The invention relates to the technical field of virtual machine security, in particular to a virtual machine escape prevention device. Background technique [0002] Virtualization technology can virtualize a computer into multiple logical computers, where each logical computer can run a different operating system, and the applications in different logical computers can run in independent spaces without affecting each other, thus significantly Improving the work efficiency of computers and the utilization rate of computing resources is an effective means of rationally allocating computing resources. Generally, a logical computer virtualized in a physical computer is called a virtual machine, and a physical computer is called a host computer. At present, virtual machine technology has been widely used in Internet cloud services. [0003] A virtual machine is a relatively independent computing environment in the host machine, similar to a sandbox, with ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/55G06F11/30
CPCG06F21/554G06F11/301
Inventor 陈春霖李祉岐孙磊刘芮彤曹明明刘晓蕾焦腾宋洁石佳磊唐甜甜李杰苏国华段红超杨璐羽范维杨滢璇尹琴李天啸周强徐岚
Owner BEIJING CHINA POWER INFORMATION TECH
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