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USB storage medium security management system and method based on IoT device

A technology for storage media and security management, applied in the field of USB storage media security management systems based on IoT devices, can solve the problems of inability to meet user needs, low intelligence and automation, and reduce labor costs and time costs. The effect of intelligence, improving information security and management convenience

Pending Publication Date: 2021-12-03
深圳市闪联信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is that the existing USB port security protection and management method can only manage a single device, the management has a low degree of intelligence and automation, and cannot meet the needs of users

Method used

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  • USB storage medium security management system and method based on IoT device
  • USB storage medium security management system and method based on IoT device
  • USB storage medium security management system and method based on IoT device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] Example 1: An employee inserts a USB storage medium that has not been added to the ID pool into the IoT device. The user PC cannot read the USB storage medium. The employee then adds the ID of the USB storage medium to the ID of the cloud platform through the administrator user. Pool and grant read permission, at this time the computer can read normally, but cannot write.

Embodiment 2

[0073] Example 2: An employee inserts a USB storage medium that has not been added to the ID pool into an IoT device, but the user PC cannot read it. The employee tries several times, and the cloud platform issues a warning to the user PC: Do not operate again, please contact the administrator. The employee tried to replace it with the same type of USB storage medium, but the user's PC still reported an error. After ten wrong operations, the user's PC was forcibly locked by the cloud platform.

Embodiment 3

[0074] Example 3: The employee inserts the USB storage medium added to the local ID whitelist into other IoT devices, but other IoT devices cannot recognize it. Then insert the USB storage medium into the IoT device stored in the local ID whitelist again, and the USB storage medium is normal. identify.

[0075] Compared with the prior art, the IoT device-based USB storage medium security management system and method provided by the present invention use the ID of the connected USB storage medium as the unique identifier, and compare the ID pool with the connected USB storage medium through the cloud platform. Media access status, to achieve global management of USB storage media connected to the user's PC. In the present invention, the port management of the connected USB storage medium can be completed through the IoT device connected to the user PC, which is easy to operate and easy to install, and does not need to install management software on the user PC, which saves the ...

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Abstract

The invention discloses a USB (Universal Serial Bus) storage medium security management method based on IoT (Internet of Things) equipment, which comprises the following steps that: a cloud platform judges whether to release an accessed USB storage medium according to an ID (Identity) of the accessed USB storage medium acquired by the IoT equipment and an ID pool and a verification rule set by an administrator PC (Personal Computer); the cloud platform issues the access permission range and countdown to the IoT device through verification, so that the released USB storage medium is accessed to the user PC through the IoT device; and the cloud platform manages the released USB storage medium according to the ID pool and countdown. According to the method and the device, the ID of the USB storage medium is taken as the unique identification number, the ID of the accessed USB storage medium is acquired through the IoT equipment, and the cloud platform performs verification according to the ID pool white list and the verification rule, so that the access management of the USB storage medium is realized, the security degree of information in an enterprise is improved, software installation and debugging of all equipment in the global situation are not needed, and the cost of global management of the USB port of the equipment in an enterprise is reduced.

Description

technical field [0001] The present invention relates to the technical field of computer security, in particular to an IoT device-based USB storage medium security management system and method. Background technique [0002] The company computer usually stores many important files of the company, many of which are business secrets of the company. In order to ensure the security of the company files and avoid copying the files in the company computer through storage media such as USB flash drives, it is necessary to configure the company computer. The common way is to prohibit the use of U disks and shield USB storage devices through group policies, disabling U disks in the registry, etc. Disk usage. [0003] With the development of software technology, computer monitoring software and management devices equipped with monitoring software are more and more popular in the market. Such as the device and method for safety protection and management of a USB port provided by the Ch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/31G06F21/85
CPCG06F21/31G06F21/85
Inventor 孙育宁张程怡
Owner 深圳市闪联信息技术有限公司
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