CN111222106A - Linux operating system password updating method, system, equipment and storage medium applied to remote maintenance - Google Patents
Linux operating system password updating method, system, equipment and storage medium applied to remote maintenance Download PDFInfo
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- CN111222106A CN111222106A CN201911369178.2A CN201911369178A CN111222106A CN 111222106 A CN111222106 A CN 111222106A CN 201911369178 A CN201911369178 A CN 201911369178A CN 111222106 A CN111222106 A CN 111222106A
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- 238000012423 maintenance Methods 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000004590 computer program Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 4
- 238000013475 authorization Methods 0.000 abstract description 3
- 238000007726 management method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004883 computer application Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/305—Authentication, i.e. establishing the identity or authorisation of security principals by remotely controlling device operation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/604—Tools and structures for managing or administering access control systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
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Abstract
The invention relates to the technical field of computer remote maintenance, in particular to a method, a system, equipment and a storage medium for updating a password of a linux operating system applied to remote maintenance; the password updating method comprises the following steps: acquiring a password corresponding to the highest authority of the current user; acquiring a root password of the equipment and updating the root password by using the acquired password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer; and logging in the equipment by using the updated root password to perform maintenance operation. According to the linux operating system password updating method, the linux operating system password updating system, the linux operating system equipment and the storage medium, equipment manufacturers can conveniently maintain the equipment in a remote mode under the condition of user authorization (user password providing), the equipment manufacturers do not have the highest equipment access authority, and root passwords are prevented from being leaked to cause user data and privacy safety; and the root password is dynamically updated, so that the safety of the equipment is improved.
Description
Technical Field
The invention relates to the technical field of computer remote maintenance, in particular to a method, a system, equipment and a storage medium for updating a password of a linux operating system applied to remote maintenance.
Background
Remote Maintenance (Remote Maintenance or Telemaintenance) refers to a computer system technical service engineer or an administrator connecting to a target computer or a network system needing Maintenance and management through an Internet network, and locally performing operations such as installation, configuration, Maintenance, monitoring and management on a Remote system. Engineers do not need to visit the site to check and process problems, maintenance cost of the computer application system is greatly reduced, user loss is reduced to the maximum extent, and a high-efficiency and low-cost service mode is realized.
At present, a Linux system is often adopted for network equipment, equipment manufacturers provide user authority (non-root authority) to complete conventional configuration operation, and the root passwords of the equipment are not provided for users. When the network equipment needs remote maintenance, equipment manufacturer personnel input a root password, log in the equipment and perform management and configuration operations.
When the problem exists at present, if the root password adopts a fixed password, even if the strength is very high, if the password is revealed by equipment staff, the safety of the equipment cannot be guaranteed, and user data and privacy are great potential safety hazards. If a random password is adopted, the password management complexity is greatly increased, the database is stored in an equipment manufacturer system, and the user data and the privacy have great potential safety hazards.
Therefore, in order to solve the above problems, it is urgently needed to invent a new method, system, device and storage medium for updating the password of the linux operating system applied to remote maintenance.
Disclosure of Invention
The invention aims to: the method, the system, the equipment and the storage medium for updating the password of the linux operating system applied to remote maintenance are provided, the convenience of the remote maintenance is facilitated, and the data and the privacy of a user are protected.
The invention provides the following scheme:
a linux operating system password updating method applied to remote maintenance comprises the following steps:
acquiring a password corresponding to the highest authority of the current user;
acquiring a root password of the equipment and updating the root password by using the acquired password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer;
and logging in the equipment by using the updated root password to perform maintenance operation.
Further comprising:
and after the maintenance operation is completed, the user changes the password corresponding to the highest authority of the user and updates the root password of the equipment.
After the maintenance operation is completed, the user changes the password corresponding to the highest authority of the user and updates the root password of the equipment, which specifically comprises the following steps: and the user changes the password corresponding to the highest authority of the user, and the new password corresponding to the highest authority of the user is operated with the strong password of the equipment manufacturer to generate a new root password.
Acquiring a root password of the equipment and updating the root password by using the acquired password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer, which specifically comprises the following steps: and inputting the obtained password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer by using the customized development software, obtaining the root password of the equipment by using a password processing algorithm, and updating the root password by using a system command.
The method comprises the following steps of obtaining a password corresponding to the highest authority of a current user: the equipment manufacturer accesses the user network, negotiates with the user and obtains the password corresponding to the highest authority of the current user.
Logging in the equipment by using the updated root password, and performing maintenance operation, wherein the steps are as follows: and inputting the updated root password of the equipment by using the remote access equipment, logging in the equipment and performing maintenance operation.
A linux operating system password updating system applied to remote maintenance for realizing the linux operating system password updating method applied to remote maintenance comprises the following steps:
the root password updating module is used for acquiring the root password of the equipment and updating the root password by utilizing the acquired password corresponding to the highest authority of the user and the strong password of the equipment manufacturer;
and the remote access equipment is used for logging in the equipment by using the updated root password to perform remote maintenance operation.
The root password updating module is electrically connected with the remote access equipment and the equipment to be maintained respectively.
An electronic device comprising a memory and a processor; the memory is used for storing a computer program; the processor executes the computer program in the memory to realize the linux operating system password updating method applied to remote maintenance.
A computer-readable storage medium storing a computer program for implementing the method for updating a password of a linux operating system for remote maintenance when executed by a processor.
The invention has the following beneficial effects:
the invention discloses a password updating method, a system, equipment and a storage medium of a linux operating system applied to remote maintenance, wherein the password updating method comprises the following steps: acquiring a password corresponding to the highest authority of the current user; acquiring a root password of the equipment and updating the root password by using the acquired password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer; logging in the equipment by using the updated root password to perform maintenance operation; the equipment manufacturer can conveniently maintain the equipment remotely under the condition of user authorization (providing a user password), and the equipment manufacturer does not have the highest access authority of the equipment, so that the root password is prevented from being leaked, and the user data and privacy are safe; and the root password is dynamically updated, so that the safety of the equipment is improved.
Drawings
FIG. 1 is a flow chart of the method for updating the password of the linux operating system applied to remote maintenance in the invention.
FIG. 2 is a block diagram of the flow of the password updating system of the linux operating system applied to remote maintenance in the present invention.
Fig. 3 is a block diagram of an electronic device according to the present invention.
Detailed Description
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 to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Referring to fig. 1, a linux operating system password updating method applied to remote maintenance comprises the following steps:
acquiring a password corresponding to the highest authority of the current user;
acquiring a root password of the equipment and updating the root password by using the acquired password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer;
and logging in the equipment by using the updated root password to perform maintenance operation.
Further comprising:
and after the maintenance operation is completed, the user changes the password corresponding to the highest authority of the user and updates the root password of the equipment.
After the maintenance operation is completed, the user changes the password corresponding to the highest authority of the user and updates the root password of the equipment, which specifically comprises the following steps: and the user changes the password corresponding to the highest authority of the user, and the new password corresponding to the highest authority of the user is operated with the strong password of the equipment manufacturer to generate a new root password.
Acquiring a root password of the equipment and updating the root password by using the acquired password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer, which specifically comprises the following steps: and inputting the obtained password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer by using the customized development software, obtaining the root password of the equipment by using a password processing algorithm, and updating the root password by using a system command.
The method comprises the following steps of obtaining a password corresponding to the highest authority of a current user: the equipment manufacturer accesses the user network, negotiates with the user and obtains the password corresponding to the highest authority of the current user.
Logging in the equipment by using the updated root password, and performing maintenance operation, wherein the steps are as follows: and inputting the updated root password of the equipment by using the remote access equipment, logging in the equipment and performing maintenance operation.
Referring to fig. 2, a linux operating system password updating system applied to remote maintenance, which implements the method for updating the linux operating system password applied to remote maintenance, includes:
the root password updating module is used for acquiring the root password of the equipment and updating the root password by utilizing the acquired password corresponding to the highest authority of the user and the strong password of the equipment manufacturer;
and the remote access equipment is used for logging in the equipment by using the updated root password to perform remote maintenance operation.
The root password updating module is electrically connected with the remote access equipment and the equipment to be maintained respectively.
Referring to fig. 3, an electronic device includes a memory 1 and a processor 2; the memory is used for storing a computer program; the processor executes the computer program in the memory to realize the linux operating system password updating method applied to remote maintenance.
Further, the present embodiment also provides a computer-readable storage medium storing a computer program, which when executed by a processor, is configured to implement the method for updating the password of the linux operating system applied to remote maintenance.
The method, the system, the equipment and the storage medium for updating the password of the linux operating system applied to remote maintenance in the embodiment comprise the following steps: acquiring a password corresponding to the highest authority of the current user; acquiring a root password of the equipment and updating the root password by using the acquired password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer; logging in the equipment by using the updated root password to perform maintenance operation; the equipment manufacturer can conveniently maintain the equipment remotely under the condition of user authorization (providing a user password), and the equipment manufacturer does not have the highest access authority of the equipment, so that the root password is prevented from being leaked, and the user data and privacy are safe; and the root password is dynamically updated, so that the safety of the equipment is improved.
The method for updating the password of the linux operating system applied to remote maintenance in the embodiment comprises the following specific processes: 1, accessing a user network (teamviewer) by a device manufacturer, negotiating with a user, and knowing a password corresponding to the highest authority of the current user; 2, using the customized development software, inputting a user password and a strong password of a device manufacturer, obtaining the root password of the device through a password processing algorithm, and updating the root password through a system command; 3, inputting a root password of the equipment, logging in the equipment and carrying out maintenance operation; 4, logging out after the operation is finished; and 5, the user changes the password corresponding to the highest authority of the user, the internal password of the equipment updates software, and the new password is operated with the strong password (specified by the manufacturer) of the equipment manufacturer to generate a new root password.
For simplicity of explanation, the method embodiments are described as a series of acts or combinations, but those skilled in the art will appreciate that the embodiments are not limited by the order of acts described, as some steps may occur in other orders or concurrently with other steps in accordance with the embodiments of the invention. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the invention.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A linux operating system password updating method applied to remote maintenance is characterized by comprising the following steps:
acquiring a password corresponding to the highest authority of the current user;
acquiring a root password of the equipment and updating the root password by using the acquired password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer;
and logging in the equipment by using the updated root password to perform maintenance operation.
2. The linux operating system password updating method applied to remote maintenance of claim 1, further comprising:
and after the maintenance operation is completed, the user changes the password corresponding to the highest authority of the user and updates the root password of the equipment.
3. The method for updating the password of the linux operating system applied to the remote maintenance of claim 2, wherein after the maintenance operation is completed, the step of the user changing the password corresponding to the highest authority of the user and updating the root password of the device comprises the following steps: and the user changes the password corresponding to the highest authority of the user, and the new password corresponding to the highest authority of the user is operated with the strong password of the equipment manufacturer to generate a new root password.
4. The method for updating the password of the linux operating system applied to the remote maintenance of claim 3, wherein the step of acquiring the root password of the device and updating the root password by using the acquired password corresponding to the highest authority of the current user and the strong password of the device manufacturer comprises the following steps: and inputting the obtained password corresponding to the highest authority of the current user and the strong password of the equipment manufacturer by using the customized development software, obtaining the root password of the equipment by using a password processing algorithm, and updating the root password by using a system command.
5. The method for updating the password of the linux operating system applied to the remote maintenance of claim 4, wherein the step of obtaining the password corresponding to the highest authority of the current user specifically comprises the steps of: the equipment manufacturer accesses the user network, negotiates with the user and obtains the password corresponding to the highest authority of the current user.
6. The method for updating the password of the linux operating system applied to the remote maintenance of claim 5, wherein the step of logging in the device by using the updated root password to perform the maintenance operation comprises the following specific steps: and inputting the updated root password of the equipment by using the remote access equipment, logging in the equipment and performing maintenance operation.
7. A linux operating system password updating system for remote maintenance implementing the linux operating system password updating method for remote maintenance of claim 2, comprising:
the root password updating module is used for acquiring the root password of the equipment and updating the root password by utilizing the acquired password corresponding to the highest authority of the user and the strong password of the equipment manufacturer;
and the remote access equipment is used for logging in the equipment by using the updated root password to perform remote maintenance operation.
8. The linux operating system password updating system applied to remote maintenance of claim 7, wherein the root password updating module is electrically connected with the remote access device and the device to be maintained respectively.
9. An electronic device, characterized in that: comprising a memory and a processor; the memory is used for storing a computer program; the processor executes the computer program in the memory to implement the linux operating system password updating method applied to remote maintenance of any one of claims 1-6.
10. A computer-readable storage medium characterized by: a computer program is stored which, when being executed by a processor, is adapted to carry out the li nux operating system password updating method for remote maintenance as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201911369178.2A CN111222106B (en) | 2019-12-26 | 2019-12-26 | Linux operating system password updating method, system and equipment applied to remote maintenance and storage medium |
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| CN201911369178.2A CN111222106B (en) | 2019-12-26 | 2019-12-26 | Linux operating system password updating method, system and equipment applied to remote maintenance and storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113242120A (en) * | 2021-04-12 | 2021-08-10 | 深圳市智莱科技股份有限公司 | Terminal equipment password updating method, system, device and storage medium |
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| CN113242120B (en) * | 2021-04-12 | 2023-03-14 | 深圳市智莱科技股份有限公司 | Terminal equipment password updating method, system, device and storage medium |
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| Publication number | Publication date |
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| CN111222106B (en) | 2022-08-12 |
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