A Virtual Machine Security Hardening Method in Desktop Cloud Environment
A virtual machine and desktop cloud technology, applied in computer security devices, software simulation/interpretation/simulation, instruments, etc., can solve the problem of not doing any work in security, not aware of the security risks of virtualization technology, and difficult to find desktop virtualization In-depth problems of virtualization technology and other issues, to achieve the effect of security reinforcement and guarantee the security of virtual machines
Active Publication Date: 2018-11-20
SHANGHAI JUNESH INFORMATION TECH CO LTD
View PDF4 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The new architecture, process and management system and organizational structure will have many potential hidden dangers
Desktop virtualization technology, while bringing us some security, hides some unsafe factors, making it more difficult for users to discover the deep-seated problems behind desktop virtualization technology
Survey data show that less than 10% of desktop virtualization users have deployed security tools specifically to deal with security risks brought about by virtualization technologies; only 20% of desktop virtualization users have discovered the security risks of their own systems and will consider Use security tools for virtualization security protection; the remaining 70% of desktop virtualization users do not do anything to make their virtualization environment safe, and do not realize that virtualization technology can also bring security risks
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0029] In the embodiment of the present invention, a virtual machine security hardening method in a desktop cloud environment, the specific implementation mainly includes the following parts:
[0030] 1. Dynamic change method of remote desktop protocol port
[0031] The SPICE client and server communicate using the SPICE protocol and are connected through channels, each of which is responsible for a specific type of data transmission and communication. Each channel uses a dedicated TCP connection socket (socket), which can be encrypted (using SSL). On the client, each channel uses a dedicated thread for processing. When the network is busy or there is a QoS (Quality of Service) request, you can set the priority of different threads or dynamically close or open different channels according to the actual situation. channels to achieve different QoS. Since SPICE uses socket programming, it is used to dynamically bind the Token generated when each user logs in. The present inve...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a security reinforcement method for a virtual machine in a desktop cloud environment. The method comprises: solving a security problem of a remote desktop protocol connection; solving a security problem of a host and a virtual machine running in the host; solving an on-demand distribution problem of security resources of desktop cloud; and solving a security protection problem of an open-source virtual machine manager. According to the method, various problems related to background security of the desktop cloud are studied; and by reducing the influence of key factors on virtual machine security and by assistance of resource scheduling specially for a desktop virtualization environment, the security reinforcement of the virtual machine and the security management of the virtual machine are realized and the virtual machine security of a user is ensured.
Description
technical field [0001] The invention relates to the technical field of computer operating systems and virtualization, in particular to a virtual machine security reinforcement method in a desktop cloud environment. Background technique [0002] With the explosive growth of Internet technology and the real implementation of cloud computing technology, more and more applications or services are provided through a unified cloud computing platform. Desktop virtualization technology is an important means of cloud resource delivery. It can bring management convenience and cost savings to enterprises. It can also bring benefits such as disaster recovery, security and flexibility, and provide users with security anytime, anywhere. Controllable desktop computing environment. At present, some large enterprises such as Huawei and China Construction Bank have deployed their own desktop virtualization systems. The flexible virtual desktop provides an unprecedented good experience for th...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/455G06F21/12G06F21/57H04L29/06H04L29/08
CPCG06F9/45533G06F21/121G06F21/577H04L63/10H04L67/10
Inventor 翁树华
Owner SHANGHAI JUNESH INFORMATION TECH CO LTD