CN111431714A - Switch account safety management method and device - Google Patents
Switch account safety management method and device Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/20—Network architectures or network communication protocols for network security for managing network security; network security policies in general
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Abstract
The invention discloses a switch account security management method and a device, wherein the method comprises the following steps: collecting relevant information of the switch equipment, and inputting all the switch equipment information into a network equipment cipher book management and control system to form a switch information table; generating a password according to the password complexity strategy and a preset switch importance degree, storing the password in a network equipment password book management and control system, and forming a switch account list; configuring the switches of different brands by utilizing a switch configuration command library and a switch account number table; setting password modification frequency according to preset switch importance degree to realize the random password modification of the switch; the method comprises the steps that information of an exchanger information table and an exchanger account number table is obtained through a client of a network equipment password book management and control system, and automatic login operation of an exchanger is achieved; the invention has the advantages that: the workload of network operation and maintenance personnel can be reduced, and complicated and repeated login operation is avoided.
Description
Technical Field
The invention relates to the field of switch security control, in particular to a switch account security management method and device.
Background
A Switch means a "Switch" is a network device used for electrical (optical) signal forwarding. It may provide an exclusive electrical signal path for any two network nodes accessing the switch. The most common switch is an ethernet switch. Other common are telephone voice switches, fiber switches, and the like.
With the rapid development of the information-based network, the network technology is continuously improved, in order to meet the business requirements, enterprises purchase switch equipment of different brands in batches, the number of switches is continuously increased, passwords need to be changed regularly for improving equipment safety and enhancing equipment management, different equipment adopts different login modes and the like, heavy work is brought to network operation and maintenance personnel, the passwords are made randomly, weak passwords are prevented, a unified password safety management strategy is not formed, the workload of the operation and maintenance personnel is large, and login operation is complicated and repeated.
Chinese patent publication No. CN103166953A discloses a network security system and method, which belongs to the technical field of network security, and specifically includes setting up a login server, a data exchange server, an extranet server, a controllable switch, a user switch, a server switch and an extranet router; the network safety system integrates various functions of communication, safety protection, conversation, video and the like; the beneficial effects of the above technical scheme are: the network security system has the functions of multi-port cooperative management, controllable exchange, disconnection and seamless connection of an internal network physical link and an external network physical link, can also provide integrated network security service and function connection service, and can also prevent virus propagation in a local area network. However, the method does not relate to a security management strategy among a plurality of switches, the workload of operation and maintenance personnel cannot be reduced, and the login operation is complicated and repeated.
Disclosure of Invention
The invention aims to solve the technical problem of providing a switch account security management method and device so as to reduce the workload of network operation and maintenance personnel and avoid complicated and repeated login operation.
The invention solves the technical problems through the following technical means: a security management method for a switch account number comprises the following steps:
the method comprises the following steps: collecting relevant information of the switch equipment, and inputting all the switch equipment information into a network equipment cipher book management and control system to form a switch information table;
step two: generating a password according to the password complexity strategy and a preset switch importance degree, storing the password in a network equipment password book management and control system, and forming a switch account list;
step three: configuring the switches of different brands by utilizing a switch configuration command library and a switch account number table;
step four: setting password modification frequency according to the preset switch importance degree, and returning to execute the second step to the third step to realize the untimely password modification of the switch;
step five: the method comprises the steps that information of an exchanger information table and an exchanger account table is obtained through a client side of a network equipment password management and control system, and information is set according to a control mode, a user name, a user password and an exchanger IP address, so that automatic login operation of an exchanger is achieved, wherein the control mode refers to the switch login mode.
According to the invention, the information of the switch equipment is collected, the password is generated according to the password complexity strategy and the preset switch importance degree, the switches of different brands are configured and the password is modified at random, the automatic login operation of the switches is realized through the client of the network equipment password management and control system, the efficient and automatic management of the switch password is unified, the safety of the network equipment is ensured, the workload of network operation and maintenance personnel is reduced, and the complicated and repeated login operation is avoided.
Preferably, the network device codebook management and control system includes a device layer, an acquisition layer, an implementation layer and an application layer, the device layer includes switches of different brands, the acquisition layer is used to acquire configuration information from the switches of the device layer, the implementation layer is used to automatically log in the switches, change passwords and perform backup operation on the configuration information of the switches, and the application layer is used to perform device management, password policy management, password change and recording, backup policy management, configuration remote backup and recording, and perform information display in the form of a website.
Preferably, the content of the switch information table includes a switch IP address, a switch brand, a switch model, an initial user name, an initial user password, a control mode, and a preset switch importance level.
Preferably, the password complexity strategy is to perform password grade division according to preset switch importance degree, and the password grade is divided into weak, medium and strong.
Preferably, the content of the switch account table includes a switch IP address, a switch brand, a switch model, a user name, and a user password.
The invention also provides a switch account security management device, which comprises:
the information collection module is used for collecting relevant information of the switch equipment and inputting all the information of the switch equipment into the network equipment cipher book management and control system to form a switch information table;
the password generation module is used for generating a password according to the password complexity strategy and the preset switch importance degree, storing the password in the network equipment codebook management and control system and forming a switch account list;
the configuration module is used for configuring the switches of different brands by utilizing the switch configuration command library and the switch account number table;
the password modification module is used for setting password modification frequency according to the preset switch importance degree, and returning the password execution generation module to the configuration module to realize the untimely password modification of the switch;
and the automatic login module is used for acquiring information of the switch information table and the switch account number table through a client of the network equipment password management and control system, and setting the information according to the sequence of a control mode, a user name, a user password and a switch IP address to realize the automatic login operation of the switch, wherein the control mode refers to the switch login mode.
Preferably, the network device codebook management and control system includes a device layer, an acquisition layer, an implementation layer and an application layer, the device layer includes switches of different brands, the acquisition layer is used to acquire configuration information from the switches of the device layer, the implementation layer is used to automatically log in the switches, change passwords and perform backup operation on the configuration information of the switches, and the application layer is used to perform device management, password policy management, password change and recording, backup policy management, configuration remote backup and recording, and perform information display in the form of a website.
Preferably, the content of the switch information table includes a switch IP address, a switch brand, a switch model, an initial user name, an initial user password, a control mode, and a preset switch importance level.
Preferably, the password complexity strategy is to perform password grade division according to preset switch importance degree, and the password grade is divided into weak, medium and strong.
Preferably, the content of the switch account table includes a switch IP address, a switch brand, a switch model, a user name, and a user password.
The invention has the advantages that: according to the invention, the information of the switch equipment is collected, the password is generated according to the password complexity strategy and the preset switch importance degree, the switches of different brands are configured and the password is modified at random, the automatic login operation of the switches is realized through the client of the network equipment password management and control system, the efficient and automatic management of the switch password is unified, the safety of the network equipment is ensured, the workload of network operation and maintenance personnel is reduced, and the complicated and repeated login operation is avoided.
Drawings
Fig. 1 is a flowchart of a method for security management of an account of a switch according to an embodiment of the present invention;
fig. 2 is an architecture diagram of a network device codebook management and control system in the switch account security management method according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1, a method for security management of a switch account includes:
step S1: collecting relevant information of the switch equipment, and inputting all the switch equipment information into a network equipment cipher book management and control system to form a switch information table; the content of the switch information table comprises a switch IP address, a switch brand, a switch model, an initial user name, an initial user password, a control mode and a preset switch importance degree. The importance degree is divided according to the type of the switch and the use scene of the switch, and is divided into A-level important, B-level relatively important and C-level unimportant.
As shown in fig. 2, the network device codebook management and control system includes a device layer, an acquisition layer, an implementation layer, and an application layer, where the device layer includes switches of different brands, the acquisition layer is configured to acquire configuration information from the switches of the device layer, the implementation layer is configured to log in the switches automatically, change passwords, and perform backup operation on the configuration information of the switches, and the application layer is configured to perform device management, password policy management, password change and recording, backup policy management, configuration remote backup and recording, and perform information display in the form of a website.
Step S2: generating a password according to the password complexity strategy and a preset switch importance degree, storing the password in a network equipment password book management and control system, and forming a switch account list; the password complexity strategy is to perform password grade division according to preset switch importance degree, wherein the password grade is divided into weak, medium and strong. Weak: the password is composed of one of numbers, capital letters, lowercase letters or special characters, and the number of password bits is less than 8 bits; the method comprises the following steps: the password is composed of two kinds of mixed numbers, capital letters, lowercase letters or special characters, and the password bit number is more than 8 bits and less than 15 bits; strong: it is formed from three or more than three kinds of capital letters, numerals and special characters, and the cipher bit number is greater than 15 bits. The content of the switch account table comprises a switch IP address, a switch brand, a switch model, a user name and a user password.
Step S3: configuring the switches of different brands by utilizing a switch configuration command library and a switch account number table; the configuration commands of the switch devices of different brands have differences, and for easy understanding, code segments corresponding to the configuration commands of the switch devices of different brands are provided, for example, configuration commands of hua san, cisco and hua wen sh are as follows:
(1) cisco's ssh configuration command:
Server(config)#username adminprivilege 0secret cisco
(2) huacheng ssh configuration command:
[HUAWEI]ssh user client001 authentication-type password
[HUAWEI]aaa
[HUAWEI-aaa]local-user client001 password cipherhuawei
[HUAWEI-aaa]local-user client001 privilege level 3
[HUAWEI-aaa]local-user client001 service-type ssh
(3) ssh configuration command of hua san:
[Switch]local-user client001
[Switch-luser-client001]password simple aabbcc
[Switch-luser-client001]service-type ssh level 3
[Switch-luser-client001]quit
therefore, the switch configuration command library is built according to the brand of the switch. The step S2 has generated the password according to the preset switch importance level, and here the step S3 configures the generated password with the switches of different brands and different models so that each switch corresponds to one password, so the switches of different brands are configured according to the switch configuration command library and the switch account table.
Step S4: setting password modification frequency according to the preset switch importance degree, and returning to execute the steps S2 to S3 to realize the random password modification of the switch;
step S5: the method comprises the steps that information of an exchanger information table and an exchanger account table is obtained through a client side of a network equipment password management and control system, and information is set according to a control mode, a user name, a user password and an exchanger IP address, so that automatic login operation of an exchanger is achieved, wherein the control mode refers to the switch login mode. The program execution process of the network equipment codebook management and control system is as follows: according to the IP address, the user name, the user password and the control mode of the switch, automatically executing a push command: exe-control mode-user name-pw user password-P22 switch IP address, to implement automatic login operation of the switch.
According to the switch account security management method provided by the invention, the information of the switch equipment is collected, the password is generated according to the password complexity strategy and the preset switch importance degree, the switches of different brands are configured and the password is modified at random, the automatic login operation of the switches is realized through the client of the network equipment password management and control system, the efficient and automatic management of the switch passwords is unified, the security of the network equipment is ensured, the workload of network operation and maintenance personnel is reduced, and the complicated and repeated login operation is avoided.
Example 2
Corresponding to embodiment 1 of the present invention, embodiment 2 of the present invention further provides a switch account security management apparatus, where the apparatus includes:
the information collection module is used for collecting relevant information of the switch equipment and inputting all the information of the switch equipment into the network equipment cipher book management and control system to form a switch information table;
the password generation module is used for generating a password according to the password complexity strategy and the preset switch importance degree, storing the password in the network equipment codebook management and control system and forming a switch account list;
the configuration module is used for configuring the switches of different brands by utilizing the switch configuration command library and the switch account number table;
the password modification module is used for setting password modification frequency according to the preset switch importance degree, and returning the password execution generation module to the configuration module to realize the untimely password modification of the switch;
and the automatic login module is used for acquiring information of the switch information table and the switch account number table through a client of the network equipment password management and control system, and setting the information according to the sequence of a control mode, a user name, a user password and a switch IP address to realize the automatic login operation of the switch, wherein the control mode refers to the switch login mode.
Specifically, the network device codebook management and control system comprises a device layer, an acquisition layer, an implementation layer and an application layer, wherein the device layer comprises switches of different brands, the acquisition layer is used for acquiring configuration information of the acquisition layer from the switches of the device layer, the implementation layer is used for automatically logging in the switches, changing passwords and carrying out backup operation on the configuration information of the switches, and the application layer is used for carrying out device management, password policy management, password changing and recording, backup policy management, configuration remote backup and recording and carrying out information display in a website mode.
Specifically, the content of the switch information table includes a switch IP address, a switch brand, a switch model, an initial user name, an initial user password, a control mode, and a preset switch importance level.
Specifically, the password complexity strategy is to perform password grade division according to preset switch importance degree, and the password grade is divided into weak, medium and strong.
Specifically, the contents of the switch account table include a switch IP address, a switch brand, a switch model, a user name, and a user password.
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 security management method for a switch account is characterized by comprising the following steps:
the method comprises the following steps: collecting relevant information of the switch equipment, and inputting all the switch equipment information into a network equipment cipher book management and control system to form a switch information table;
step two: generating a password according to the password complexity strategy and a preset switch importance degree, storing the password in a network equipment password book management and control system, and forming a switch account list;
step three: configuring the switches of different brands by utilizing a switch configuration command library and a switch account number table;
step four: setting password modification frequency according to the preset switch importance degree, and returning to execute the second step to the third step to realize the untimely password modification of the switch;
step five: the method comprises the steps that information of an exchanger information table and an exchanger account table is obtained through a client side of a network equipment password management and control system, and information is set according to a control mode, a user name, a user password and an exchanger IP address, so that automatic login operation of an exchanger is achieved, wherein the control mode refers to the switch login mode.
2. The switch account security management method according to claim 1, wherein the network device codebook management and control system includes a device layer, an acquisition layer, an implementation layer, and an application layer, the device layer includes switches of different brands, the acquisition layer is configured to acquire configuration information from the switches of the device layer, the implementation layer is configured to log in the switches automatically, change passwords, and perform backup operation on the configuration information of the switches, and the application layer is configured to perform information display in a website manner, for device management, password policy management, password change and recording, backup policy management, configuration remote backup and recording.
3. The method for security management of the switch account according to claim 1, wherein the content of the switch information table includes a switch IP address, a switch brand, a switch model, an initial user name, an initial user password, a control mode, and a preset switch importance level.
4. The switch account security management method according to claim 1, wherein the password complexity policy is a classification of password levels according to a preset switch importance degree, and the password levels are weak, medium and strong.
5. The switch account security management method according to claim 1, wherein the contents of the switch account table include a switch IP address, a switch brand, a switch model, a user name, and a user password.
6. An apparatus for security management of a switch account, the apparatus comprising:
the information collection module is used for collecting relevant information of the switch equipment and inputting all the information of the switch equipment into the network equipment cipher book management and control system to form a switch information table;
the password generation module is used for generating a password according to the password complexity strategy and the preset switch importance degree, storing the password in the network equipment codebook management and control system and forming a switch account list;
the configuration module is used for configuring the switches of different brands by utilizing the switch configuration command library and the switch account number table;
the password modification module is used for setting password modification frequency according to the preset switch importance degree, and returning the password execution generation module to the configuration module to realize the untimely password modification of the switch;
and the automatic login module is used for acquiring information of the switch information table and the switch account number table through a client of the network equipment password management and control system, and setting the information according to the sequence of a control mode, a user name, a user password and a switch IP address to realize the automatic login operation of the switch, wherein the control mode refers to the switch login mode.
7. The switch account security management device according to claim 6, wherein the network device codebook management and control system includes a device layer, an acquisition layer, an implementation layer, and an application layer, the device layer includes switches of different brands, the acquisition layer is configured to acquire configuration information from the switches of the device layer, the implementation layer is configured to log in the switches automatically, change passwords, and perform backup operation on the configuration information of the switches, and the application layer is configured to perform information display in a website manner, for device management, password policy management, password change and recording, backup policy management, configuration remote backup and recording.
8. The switch account security management device of claim 6, wherein the switch information table comprises a switch IP address, a switch brand, a switch model, an initial user name, an initial user password, a control mode, and a preset switch importance level.
9. The switch account security management device according to claim 6, wherein the password complexity policy is a classification of password levels according to a preset switch importance degree, and the password levels are weak, medium and strong.
10. The switch account security management device of claim 6, wherein the contents of the switch account table comprise a switch IP address, a switch brand, a switch model, a user name and a user password.
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| CN117291563A (en) * | 2023-11-24 | 2023-12-26 | 深圳薪汇科技有限公司 | Comprehensive management method and system for automatic office work |
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