Multi-user participated NAS file security operation method and system
A security operation and file operation technology, which is applied in the NAS file security operation method and system field with multi-user participation, can solve problems such as illegal user impersonation access, insecure NAS server authentication method, easy password theft, etc., to improve security sexual effect
Active Publication Date: 2022-06-07
北京乐开科技有限责任公司
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Problems solved by technology
A large number of file sharing is required in confidential information systems, but it can only be solved through NAS servers, and the authentication method of NAS servers itself is not safe, especially in the case of many access users, it is easy to be stolen passwords or illegally User impersonation access
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[0038] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While 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 so that the present disclosure will be more thoroughly understood, and will fully convey the scope of the present disclosure to those skilled in the art.
[0039] The embodiment of the present invention provides a multi-user participation NAS file security operation method, such as figure 1 shown, including:
[0040] In the initial state of the NAS device, perform the following network configuration steps:
[0041] In step S101, the NAS device creates an AP hotspot. Specifically, an AP hotspot can be created through a network card of the NAS device for the management device t...
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The invention discloses a multi-user participated NAS file security operation method and system, and the method comprises the steps: executing the following file operation steps after NAS equipment is successfully subjected to network configuration: configuring corresponding underlying permissions for all target data files in the NAS equipment by using a first terminal, so that the target data files are stored in the NAS equipment under the condition that the corresponding underlying permissions pass verification; allowing access; splitting the operation function of each target data file in the NAS equipment by using the first terminal, and configuring a corresponding file operation function for each second terminal; and generating second-level permissions corresponding to the second terminals by using the first terminal, and sending the second-level permissions to the corresponding second terminals, so that the second terminals access the target data file based on the second-level permissions and execute corresponding file operation functions. The method provided by the embodiment of the invention is used for enhancing the authentication mode of the data file of the NAS and improving the security of the data file stored in the NAS in a multi-user participation scene.
Description
technical field [0001] The invention relates to the technical field of data security, in particular to a multi-user participation NAS file security operation method and system. Background technique [0002] NAS (Network Attached Storage: Network Attached Storage) literally means a device that is connected to the network and has the function of data storage, so it is also called "Network Storage". It is a dedicated data storage server. It is data-centric, completely separates storage devices from servers, and centrally manages data, thereby freeing bandwidth, improving performance, reducing total cost of ownership, and protecting investments. [0003] The authentication method of the NAS server is generally carried out through the user name and password, and even anonymous login is possible, which lays a hidden danger for the security of file sharing. In some application scenarios, for classified information systems and network information systems with high requirements for...
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IPC IPC(8): H04W12/06H04W12/60H04L9/40H04L67/1097H04W76/14
CPCH04W12/068H04W12/66H04L63/0876H04L63/083H04L67/1097H04W76/14
Inventor 李其伦李元春马璐薄涛
Owner 北京乐开科技有限责任公司