Network security monitoring and grading alarm device

Abstract

The utility model relates to the technical field of network security, and discloses a network security monitoring and grading alarm device, which comprises a main body mechanism and a security mechanism positioned on the inner side of the main body mechanism. The main body mechanism comprises a protective shell, a top cover, a warning assembly, a mounting assembly, a dustproof plate, a hinge, a flow input port, a communication input port and a power supply input port, and the top cover is movably mounted at the upper end of the protective shell. According to the grading alarm device for network security monitoring, alarm distinguishing is carried out through different lights by installing a main body mechanism, monitoring a network application program and according to alarm levels generated by an analysis system, green, blue, yellow, orange and red serve as five levels of network security, and the risk levels of the five levels of network security are gradually increased and correspond to indicator lamps of five colors respectively; the user can conveniently evaluate the security level of the security event of the network application program, and the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of network security, in particular to a network security monitoring and graded alarm device. Background Art

[0002] Network security usually refers to the security of computer networks, but in fact it can also refer to the security of computer communication networks. A computer communication network is a system that interconnects several computers with independent functions through communication equipment and transmission media, and realizes information transmission and exchange between computers with the support of communication software. A computer network refers to a system that uses communication means to connect several relatively geographically dispersed independent computer systems, terminal devices and data devices for the purpose of sharing resources, and exchanges data under the control of protocols. The fundamental purpose of computer networks is resource sharing, and communication networks are the way to achieve network resource sharing. Therefore, if a computer network is secure, the corresponding computer communication network must also be secure and should be able to realize information exchange and resource sharing for network users.

[0003] The existing patent CN213906692U proposes a network security on-site alarm device for an electric power monitoring system. The utility model includes a shell, the front of the shell is provided with a liquid crystal display, buttons and management interface, the back of the shell is provided with a GSM antenna interface, a SIM card slot, a communication interface, an alarm output terminal, a power switch and an external power supply interface, and a circuit board is provided in the shell; the circuit board is provided with a main control module, a liquid crystal display module, a button interaction module, a configuration management module, a GSM communication module, a message filtering detection module, an alarm output module and a power supply module; the utility model is small in size and suitable for on-site installation environment of a plant station. No changes are required to the existing system operation, network structure and parameters. The device can monitor security alarm events occurring on site in real time and issue alarm prompts to on-site operators in a timely manner, thereby improving the response speed of security incident handling and avoiding the expansion of security risk events.

[0004] However, although the existing patent CN213906692U is compact and suitable for on-site installation in plant and station environments, and does not require any changes to the existing system operation, network structure and parameters, the device can monitor security alarm events occurring on-site in real time and promptly issue alarm prompts to on-site operators, thereby improving the response speed of security incident handling and avoiding the expansion of security risk events. However, when responding to different network security incident warning levels, the user's emergency measures may be different. When the device is unable to assess the level of the network security incident, it may cause inconvenience to the user. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of the present utility model is to provide a network security monitoring and graded alarm device to solve the problem mentioned in the above background technology that when the user's emergency measures may be different for different network security event warning levels, when the device is unable to evaluate the level of the network security event, it may bring inconvenience to the user.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a network security monitoring graded alarm device, comprising a main body mechanism and a safety mechanism, wherein the safety mechanism is located on the inner side of the main body mechanism, the main body mechanism comprising a protective shell, a top cover, a warning assembly, a mounting assembly, a dustproof plate, a hinge, a flow input port, a communication input port and a power input port, the top cover being movably mounted on the upper end of the protective shell, the warning assembly being fixedly arranged on the outer side of the top cover, the mounting assembly being movably mounted on the lower end of the protective shell, the dustproof plate being hinged to the protective shell, the hinge being movably mounted on the middle of the dustproof plate and the protective shell, the flow input port being fixedly arranged at the rear end of the protective shell, the communication input port being fixedly arranged at the rear end of the protective shell, and the power input port being fixedly arranged at the rear end of the protective shell; The warning component includes a network security monitoring device body, a security processing unit, a first green indicator light and a second blue indicator light. The network security monitoring device body is movably installed inside the protective shell, the network security monitoring device body signal is connected to the flow input port, the network security monitoring device body signal is connected to the communication input port, and the network security monitoring device body is electrically connected to the power input port. The security processing unit is movably installed inside the top cover, the security processing unit signal is connected to the network security monitoring device body, the first green indicator light is fixedly installed on the outside of the top cover, the first green indicator light signal is connected to the security processing unit, and the second blue indicator light is fixedly installed on the left of the first green indicator light, and the second blue indicator light signal is connected to the security processing unit.

[0009] Preferably, the warning component also includes a third yellow indicator light, a fourth yellow indicator light and a fifth orange indicator light. The third yellow indicator light is fixedly installed on the left of the second blue indicator light. The third yellow indicator light signal is connected to the security processing unit. The fourth yellow indicator light is fixedly installed on the left of the third yellow indicator light. The fourth yellow indicator light signal is connected to the security processing unit. The fifth orange indicator light is fixedly installed on the left of the fourth yellow indicator light. The fifth orange indicator light signal is connected to the security processing unit. The security processing unit is respectively connected to the first green indicator light, the second blue indicator light, the third yellow indicator light, the fourth yellow indicator light and the fifth orange indicator light signal. The security processing unit uses Fortinet The SPU series fifth-generation security processing unit 5 (SP5) integrates network and content processing, providing fast application identification, steering and coverage performance. The network security monitoring device body uses the ISG-3000 network security monitoring device (Type II). The network security monitoring device body monitors network applications and transmits the information to the security processing unit based on the alarm level generated by the analysis system. The alarm is then distinguished through different lights. Green, blue, yellow, orange and red are the five levels of network security. The risk level increases from minor, general, major, major to extremely major, corresponding to five colors of indicator lights, which makes it easy for users to evaluate the security level of network application security incidents.

[0010] Preferably, the mounting assembly includes a moisture-proof base, a limit plate, a first magnetic groove, a second magnetic component, a third magnetic groove and a fourth magnetic component. The moisture-proof base is movably mounted on the lower end of the protective shell, and the limit plate is fixedly mounted on the rear end of the moisture-proof base. The first magnetic groove is evenly distributed on the upper end of the moisture-proof base, the second magnetic component is evenly distributed on the lower end of the protective shell, the third magnetic groove is evenly distributed on the upper end of the protective shell, and the fourth magnetic component is evenly distributed on the lower end of the top cover. The second magnetic component is embedded in and adsorbed on the first magnetic groove, which is convenient for fixing the protective shell on the upper end of the moisture-proof base, which can prevent the equipment from getting damp to a certain extent. The fourth magnetic component is embedded in and adsorbed on the third magnetic groove, which is convenient for fixing the top cover on the upper end of the protective shell, effectively improving the convenience of the device.

[0011] Preferably, the limiting plate includes a positioning hole, a rectangular port groove and a connecting buckle. The positioning hole is fixedly set at the inner end of the limiting plate, the rectangular port groove is fixedly set at the inner end of the limiting plate, and the connecting buckle is fixedly set behind the positioning hole. The setting of the positioning hole facilitates the fixation of the device, and the setting of the rectangular port groove facilitates the connection port.

[0012] Preferably, the safety mechanism includes a first heat exhaust window, a second heat exhaust window and a limit mounting seat, the first heat exhaust window is fixedly installed on the right side of the protective shell, and the excess heat inside the protective shell can be discharged from the protective shell through the first heat exhaust window and the second heat exhaust window.

[0013] Preferably, the second heat removal window is fixedly mounted on the rear end of the protective shell, and the position limiting mounting seat is fixedly mounted on the lower end of the inner end of the protective shell. The position limiting mounting seat is used to place the network security monitoring device body, which effectively improves the safety of the device. Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The network security monitoring graded alarm device, through the installation of the main body, the security processing unit is respectively connected to the first green indicator light, the second blue indicator light, the third yellow indicator light, the fourth yellow indicator light and the fifth orange indicator light. The network security monitoring device body monitors the network application and transmits the information to the security processing unit according to the alarm level generated by the analysis system, and then uses different lights to distinguish the alarms. Green, blue, yellow, orange and red are the five levels of network security. The risk level increases step by step from minor, general, major, major to extremely major, corresponding to the five colors of indicator lights, which facilitates users to assess the security level of network application security events. The second magnetic member is embedded and adsorbed on the first magnetic groove, which is convenient for fixing the protective shell to the upper end of the moisture-proof base, which can prevent the equipment from getting wet to a certain extent. The fourth magnetic member is embedded and adsorbed on the third magnetic groove, which is convenient for fixing the top cover to the upper end of the protective shell, effectively improving the practicality of the device.

[0015] 2. This network security monitoring and graded alarm device has a safety mechanism installed, so that excess heat inside the protective shell can be discharged from the protective shell through the first and second heat exhaust windows. The limited mounting seat is used to place the network security monitoring device body, effectively improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the installation structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the bottom structure of the protective shell of the utility model;

[0020] Figure 5 This is a schematic diagram of the rear structure of the protective shell of the utility model;

[0021] Figure 6This is a schematic diagram of the cross-sectional structure of the protective shell of the utility model;

[0022] Figure 7 This is a schematic diagram of the partial structure of the warning component of the utility model.

[0023] In the figure: 1. Main body; 101. Protective shell; 102. Top cover; 103. Warning component; 1031. Network security monitoring device body; 1032. Security processing unit; 1033. First green indicator light; 1034. Second blue indicator light; 1035. Third yellow indicator light; 1036. Fourth yellow indicator light; 1037. Fifth orange indicator light; 104. Mounting component; 1041. Moisture-proof base; 1042. Limit plate; 104 21. Positioning hole; 10422. Rectangular port slot; 10423. Connecting buckle; 1043. First magnetic slot; 1044. Second magnetic component; 1045. Third magnetic slot; 1046. Fourth magnetic component; 105. Dustproof plate; 106. Hinge; 107. Flow input port; 108. Communication input port; 109. Power input port; 2. Safety mechanism; 201. First thermal window; 202. Second thermal window; 203. Limit mounting seat. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 7The utility model provides a technical solution: a network security monitoring graded alarm device, comprising a main body mechanism 1 and a safety mechanism 2, the safety mechanism 2 is located on the inner side of the main body mechanism 1, the main body mechanism 1 comprises a protective shell 101, a top cover 102, an alarm component 103, an installation component 104, a dustproof plate 105, a hinge 106, a flow input port 107, a communication input port 108 and a power input port 109, the top cover 102 is movably mounted on the upper end of the protective shell 101, the alarm component 103 is fixedly arranged on the outer side of the top cover 102, the installation component 104 is movably mounted on the lower end of the protective shell 101, the dustproof plate 105 is hinged to the protective shell 101, the hinge 106 is movably mounted on the dustproof plate 105 and the middle part of the protective shell 101, the flow input port 107 is fixedly arranged at the rear end of the protective shell 101, the communication input port 108 is fixedly arranged at the rear end of the protective shell 101, and the power input port 109 is fixedly arranged at the rear end of the protective shell 101;The warning component 103 includes a network security monitoring device body 1031, a security processing unit 1032, a first green indicator light 1033 and a second blue indicator light 1034. The network security monitoring device body 1031 is movably installed inside the protective shell 101. The network security monitoring device body 1031 signal is connected to the flow input port 107, the network security monitoring device body 1031 signal is connected to the communication input port 108, the network security monitoring device body 1031 is electrically connected to the power input port 109, and the security processing unit 1032 is movably installed inside the top cover 102. The security processing unit 1032 signal is connected to the network security monitoring device The main body 1031, the first green indicator light 1033 is fixedly mounted on the outside of the top cover 102, the first green indicator light 1033 signal is connected to the safety processing unit 1032, the second blue indicator light 1034 is fixedly mounted on the left of the first green indicator light 1033, the second blue indicator light 1034 signal is connected to the safety processing unit 1032, the warning component 103 also includes a third yellow indicator light 1035 and a fourth yellow indicator light 1036 and a fifth orange indicator light 1037, the third yellow indicator light 1035 is fixedly mounted on the left of the second blue indicator light 1034, the third yellow indicator light 1035 signal is connected to the safety processing unit 1032, the fourth yellow indicator light 1036 and the fifth orange indicator light 1037. The fourth yellow indicator light 1036 is fixedly installed on the left of the third yellow indicator light 1035, and the fourth yellow indicator light 1036 signal is connected to the safety processing unit 1032. The fifth orange indicator light 1037 is fixedly installed on the left of the fourth yellow indicator light 1036, and the fifth orange indicator light 1037 signal is connected to the safety processing unit 1032. The installation component 104 includes a moisture-proof base 1041, a limit plate 1042, a first magnetic groove 1043, a second magnetic member 1044, a third magnetic groove 1045 and a fourth magnetic member 1046. The moisture-proof base 1041 is movably installed at the lower end of the protective shell 101, and the limit plate 1042 is fixedly installed on the moisture-proof base 1 041, first magnetic grooves 1043 are evenly distributed on the upper end of the moisture-proof base 1041, second magnetic members 1044 are evenly distributed on the lower end of the protective shell 101, third magnetic grooves 1045 are evenly distributed on the upper end of the protective shell 101, and fourth magnetic members 1046 are evenly distributed on the lower end of the top cover 102. The limiting plate 1042 includes a positioning hole 10421, a rectangular end slot 10422, and a connecting buckle 10423. The positioning hole 10421 is fixedly set at the inner end of the limiting plate 1042, the rectangular end slot 10422 is fixedly set at the inner end of the limiting plate 1042, and the connecting buckle 10423 is fixedly set behind the positioning hole 10421.

[0026] The safety mechanism 2 includes a first heat exhaust window 201, a second heat exhaust window 202 and a limit mounting seat 203. The first heat exhaust window 201 is fixedly mounted on the right side of the protective shell 101, the second heat exhaust window 202 is fixedly mounted on the rear end of the protective shell 101, and the limit mounting seat 203 is fixedly mounted on the lower end of the inner end of the protective shell 101. When using the network security monitoring graded alarm device, the security processing unit 1032 is respectively connected to the first green indicator light 1033, the second blue indicator light 1034, the third yellow indicator light 1035, the fourth yellow indicator light 1036 and the fifth orange indicator light 1037. The security processing unit uses Fortinet The fifth generation of the SPU series security processing unit 5 (SP5) integrates network and content processing, providing fast application recognition, steering and coverage performance. The network security monitoring device body uses the ISG-3000 network security monitoring device (Type II). The network security monitoring device body 1031 monitors network applications and transmits the information to the security processing unit 1032 according to the alarm level generated by the analysis system, and then distinguishes the alarms through different lights. Green, blue, yellow, orange and red are the five levels of network security. The risk levels increase from minor, general, major, major to extremely serious, respectively. There are five corresponding colors of indicator lights, which are convenient for users to evaluate the security level of network application security events. The second magnetic component 1044 is embedded in and adsorbed on the first magnetic groove 1043, which is convenient for fixing the protective shell 101 on the upper end of the moisture-proof base 1041, which can prevent the device from getting damp to a certain extent. The fourth magnetic component 1046 is embedded in and adsorbed on the third magnetic groove 1045, which is convenient for fixing the top cover 102 on the upper end of the protective shell 101. The excess heat inside the protective shell 101 can be discharged from the protective shell 101 through the first heat exhaust window 201 and the second heat exhaust window 202. The limit mounting seat 203 is used to place the network security monitoring device body 1031.

[0027] Working principle: When using the network security monitoring graded alarm device, the security processing unit 1032 is respectively connected to the first green indicator light 1033, the second blue indicator light 1034, the third yellow indicator light 1035, the fourth yellow indicator light 1036 and the fifth orange indicator light 1037. The security processing unit uses the Fortinet SPU series fifth-generation security processing unit 5 (SP5). The security processing unit integrates network and content processing to provide fast application identification, steering and coverage performance. The network security monitoring device body uses the ISG-3000 network security monitoring device (Type II). The network security monitoring device body 1031 monitors network applications and transmits the information to the security processing unit 1032 based on the alarm level generated by the analysis system, and then uses different lights to distinguish alarms. Green, blue, yellow, orange and red are the five levels of network security, and the risk levels increase step by step from minor, general, large, major to extremely serious, respectively. There are five corresponding colors of indicator lights, which are convenient for users to evaluate the security level of network application security events. The second magnetic component 1044 is embedded in and adsorbed on the first magnetic groove 1043, which is convenient for fixing the protective shell 101 on the upper end of the moisture-proof base 1041, which can prevent the device from getting damp to a certain extent. The fourth magnetic component 1046 is embedded in and adsorbed on the third magnetic groove 1045, which is convenient for fixing the top cover 102 on the upper end of the protective shell 101. The excess heat inside the protective shell 101 can be discharged from the protective shell 101 through the first heat exhaust window 201 and the second heat exhaust window 202. The limit mounting seat 203 is used to place the network security monitoring device body 1031.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A network security monitoring and hierarchical alarm device, comprising a main body (1) and a security mechanism (2), characterized in that: The safety mechanism (2) is located inside the main body mechanism (1). The main body mechanism (1) includes a protective shell (101), a top cover (102), a warning component (103), a mounting component (104), a dustproof plate (105), a hinge (106), a flow input port (107), a communication input port (108), and a power input port (109). The top cover (102) is movably mounted on the upper end of the protective shell (101). The warning component (103) is fixedly arranged on the outer side of the top cover (102). The mounting assembly (104) is movably mounted on the lower end of the protective shell (101); the dustproof plate (105) is hinged to the protective shell (101); the hinge (106) is movably mounted in the middle of the dustproof plate (105) and the protective shell (101); the flow input port (107) is fixedly arranged at the rear end of the protective shell (101); the communication input port (108) is fixedly arranged at the rear end of the protective shell (101); and the power input port (109) is fixedly arranged at the rear end of the protective shell (101); The warning component (103) comprises a network security monitoring device body (1031), a security processing unit (1032), a first green indicator light (1033) and a second blue indicator light (1034); the network security monitoring device body (1031) is movably mounted inside the protective shell (101); the network security monitoring device body (1031) is signal-connected to a flow input port (107); the network security monitoring device body (1031) is signal-connected to a communication input port (108); and the network security monitoring device body (1031) is electrically connected to a power input port. (109), the security processing unit (1032) is movably mounted inside the top cover (102), and the signal of the security processing unit (1032) is connected to the network security monitoring device body (1031), the first green indicator light (1033) is fixedly mounted on the outside of the top cover (102), and the signal of the first green indicator light (1033) is connected to the security processing unit (1032), and the second blue indicator light (1034) is fixedly mounted on the left of the first green indicator light (1033), and the signal of the second blue indicator light (1034) is connected to the security processing unit (1032).

2. A network security monitoring and hierarchical alarm device according to claim 1, characterized in that: The warning component (103) further comprises a third yellow indicator light (1035), a fourth yellow indicator light (1036) and a fifth orange indicator light (1037), wherein the third yellow indicator light (1035) is fixedly mounted on the left side of the second blue indicator light (1034), and the third yellow indicator light (1035) is connected to the safety processing unit (1032) by signal, the fourth yellow indicator light (1036) is fixedly mounted on the left side of the third yellow indicator light (1035), and the fourth yellow indicator light (1036) is connected to the safety processing unit (1032) by signal, and the fifth orange indicator light (1037) is fixedly mounted on the left side of the fourth yellow indicator light (1036), and the fifth orange indicator light (1037) is connected to the safety processing unit (1032) by signal.

3. A network security monitoring and hierarchical alarm device according to claim 2, characterized in that: The mounting assembly (104) comprises a moisture-proof base (1041), a limiting plate (1042), a first magnetic groove (1043), a second magnetic member (1044), a third magnetic groove (1045) and a fourth magnetic member (1046); the moisture-proof base (1041) is movably mounted on the lower end of the protective shell (101); the limiting plate (1042) is fixedly mounted on the rear end of the moisture-proof base (1041); the first magnetic groove (1043) is evenly distributed on the upper end of the moisture-proof base (1041); the second magnetic member (1044) is evenly distributed on the lower end of the protective shell (101); the third magnetic groove (1045) is evenly distributed on the upper end of the protective shell (101); and the fourth magnetic member (1046) is evenly distributed on the lower end of the top cover (102).

4. A network security monitoring and graded alarm device according to claim 3, characterized in that: The limiting plate (1042) comprises a positioning hole (10421), a rectangular port groove (10422) and a connecting buckle (10423); the positioning hole (10421) is fixedly arranged at the inner end of the limiting plate (1042); the rectangular port groove (10422) is fixedly arranged at the inner end of the limiting plate (1042); and the connecting buckle (10423) is fixedly arranged behind the positioning hole (10421).

5. A network security monitoring and graded alarm device according to claim 4, characterized in that: The safety mechanism (2) comprises a first heat exhaust window (201), a second heat exhaust window (202) and a position limiting mounting seat (203); the first heat exhaust window (201) is fixedly mounted on the right side of the protective shell (101).

6. A network security monitoring and graded alarm device according to claim 5, characterized in that: The second heat removal window (202) is fixedly mounted on the rear end of the protective shell (101), and the position limiting mounting seat (203) is fixedly mounted on the lower end of the inner end of the protective shell (101).

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