Multi-scene virtual network construction system and method, terminal and storage medium

Abstract

The invention relates to a multi-scene virtual network construction system and method, a terminal and a storage medium, and the system comprises a creation module which is used for creating a first distributed switch and a second distributed switch; the first configuration module is used for configuring different physical resources for the first distributed switch and the second distributed switch and constructing virtual network resources; the physical networking module is used for constructing physical network resources; the second configuration module is used for configuring the first physical switch and the second physical switch, so that the first physical switch and the second physical switch are connected with the virtual network resources; and the third configuration module is used for configuring a pre-created first virtual machine and a pre-created second virtual machine to construct a first virtual scene and a second virtual scene. The method has the advantages that the same IP can be configured for different scene virtual networks, and the safety of other scenes is improved.

Description

technical field [0001] The present application relates to the technical field of virtual network construction, and in particular to a multi-scenario virtual network construction system, method, terminal and storage medium for a network shooting range. Background technique [0002] Cyber ​​Range is a technology or product that simulates and reproduces the network architecture, system equipment, business process operating status and operating environment in real cyberspace based on virtualization technology, so as to more effectively realize the Network security-related learning, research, testing, competitions, exercises and other behaviors, so as to improve the level of network security confrontation of personnel and institutions. [0003] In the cyber shooting range, it is often necessary to create multiple virtual scenarios for the trained team to attack separately to test the security of the real cyberspace. Currently, it is common to use the same physical NIC to create ...

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Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that virtual networks of multiple scenarios are virtualized on the same physical network card, and virtual network IPs between multiple scenarios cannot be repeated, which is not conducive to the trained team for attack detection. At the same time, when one of the scenarios After being compromised, the attacker can capture data packets in other scenarios for analysis, and cannot guarantee the security of other scenarios

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