A blockchain-based information security data processing system

Abstract

The present invention discloses an information security data processing system based on blockchain, belonging to the technical field of information security processing; it is used to solve the technical problem that the autonomous multi-dimensional supervision and processing effect of security information storage of different storage types in the existing blockchain solutions is not good; by performing multi-dimensional storage implementation monitoring and processing analysis on the security information of different storage types in the blockchain before each storage, determining the storable state of the storage type corresponding to the security information to be stored and dynamically managing its storage request adaptively, the autonomous supervision and processing effect of the security information storage of different storage types in the blockchain is improved from the local dimension; by integrating and analyzing all the local security information storage processing data in the corresponding overall dimension of different storage types in the blockchain, and dynamically managing the storage processing scheme corresponding to the storage type according to the integration and analysis results, the autonomous supervision and processing effect of the security information storage of different storage types is improved from the overall dimension.

Description

Technical Field

[0001] The present invention relates to the field of information security processing technology, and in particular to an information security data processing system based on blockchain. Background Art

[0002] Information security data processing refers to a series of technical and management measures to protect the integrity, confidentiality and availability of data in each link such as collection, storage, use, transmission and destruction; it involves preventing unauthorized access, use, disclosure, destruction, modification or loss of information, and ensuring the security of data throughout its life cycle.

[0003] When implemented, existing information security data processing solutions cannot perform data analysis on the storage occupancy impact status and storage processing impact status of security information storage data of different storage types of blockchain, and cannot adaptively and dynamically process the security information storage of different storage types of blockchain according to different data analysis results, resulting in poor autonomous multi-dimensional supervision and processing of security information storage of different storage types of blockchain. Summary of the invention

[0004] The purpose of the present invention is to provide an information security data processing system based on blockchain, which is used to solve the technical problem that the autonomous multi-dimensional supervision and processing effect of security information storage of different storage types of blockchain in the existing solutions is poor.

[0005] The purpose of the present invention can be achieved through the following technical solutions:

[0006] An information security data processing system based on blockchain, including an information security data storage implementation evaluation module, which is used to perform multi-dimensional storage implementation monitoring and processing analysis on security information of different storage types of blockchain before each storage, determine the storable state of the corresponding storage type of the security information to be stored, and adaptively and dynamically manage its storage request;

[0007] Among them, different storage types include ordinary type, conventional encryption type and special encryption type;

[0008] Dynamic management includes storage processing of the security information to be stored and monitoring of different data in the storage process; or expansion of the blockchain storage space of the corresponding storage type;

[0009] The information security data storage and processing supervision module is used to perform multi-dimensional monitoring and processing combination on each storage and processing of security information of different storage types of blockchain, obtain the security information storage and processing sequence corresponding to different storage types, and integrate and analyze all local security information storage and processing data of different storage types from an overall dimension, and dynamically manage the storage and processing scheme corresponding to the storage type;

[0010] Among them, the security information of different storage types in the blockchain is supervised for each storage process, the storage validity corresponding to different security information of the same storage type is obtained, and the security information storage process sequence corresponding to the storage type is obtained;

[0011] According to the security information storage process sequence, the storage reliability status of the storage type is analyzed from the overall dimension, and the storage processing scheme is dynamically managed; The optimization management includes maintaining the existing storage processing scheme or implementing the storage processing optimization scheme.

[0012] Preferably, the storage type corresponding to the security information to be stored and the storage demand occupancy are obtained, the first difference between the storage demand occupancy and the storage available occupancy corresponding to the storage type in the blockchain is calculated, and the data analysis is carried out on the calculated first difference;

[0013] If the first difference is not greater than 0, a first storage implementable signal is generated and the security information to be stored is stored, and different data during the storage process are monitored.

[0014] Preferably, if the first difference is greater than 0, a first storage management signal is generated, the historical storage timestamps corresponding to different stored security information of the same storage type are obtained according to the first storage management signal, and the stored duration TCi corresponding to different stored security information of the same storage type is calculated according to the historical storage timestamp and the real-time Beijing time timestamp, where i is different stored security information of the same storage type; i = {1, 2, 3,..., n}; n is a positive integer;

[0015] The stored duration corresponding to the different stored security information is input into the type storage recognition function for data analysis, and the stored status identifier BCi corresponding to the different stored security information is output;

[0016] The stored status identifier includes a value of 0 or 1, indicating that the stored status of the corresponding stored security information is not processable or processable.

[0017] Preferably, the expression of the type storage recognition function is ; In the formula, TC´i is the storage processing standard duration corresponding to the storage of the security information of the same storage type.

[0018] Preferably, all the stored status identifiers corresponding to all the stored security information are traversed, and the total number of all the stored status identifiers with a value of 1 is statistically analyzed; If the total number of all the stored status identifiers with a value of 1 is 0, a first non-storable signal is generated and a prompt is given to expand the storage space of the blockchain of the storage type;

[0019] If the total number of stored status identifiers with a value of 1 is not 0, generate a stored second management signal.

[0020] Preferably, according to the stored second management signal, count all the processable storage spaces corresponding to the stored security information with a value of 1, calculate the second difference between the processable storage space and the storage requirement occupancy of the security information to be stored, and analyze it;

[0021] If the second difference is greater than or equal to 0, generate a second storage executable signal and perform storage processing on the security information to be stored, and monitor different data during the storage process;

[0022] If the second difference is less than 0, generate a second non-storable signal and prompt to expand the blockchain storage space of the corresponding storage type.

[0023] Preferably, when supervising the storage processing of security information of different storage types of the blockchain each time, obtain the storage processing duration TLj corresponding to the storage of security information of the same storage type from the start request to the end of storage, where j is the storage processing corresponding to different security information of the same storage type; j = {1, 2, 3,..., m}; m is a positive integer; and through the local storage processing formula Calculate and obtain the storage validity XCj corresponding to different security information of the same storage type; in the formula, NCj is the storage requirement occupancy corresponding to different security information of the same storage type; NC0 is the standard storage processing occupancy; TL0 is the standard storage processing duration corresponding to the standard storage processing occupancy; [] is the rounding function.

[0024] Preferably, when analyzing the data of the storage validity to determine the local storage processing status of the security information of the corresponding storage type, if the storage validity is 0, mark the security information of the corresponding storage processing as normal storage security information;

[0025] If the storage validity is 1, mark the security information of the corresponding storage processing as mildly abnormal storage security information;

[0026] If the storage validity is greater than 1, mark the security information of the corresponding storage processing as severely abnormal storage security information;

[0027] Sort and combine the storage validities corresponding to the storage of all security information of the same storage type in chronological order to obtain the security information storage processing sequence of the corresponding storage type.

[0028] Preferably, when performing an overall dimension storage reliability status processing analysis on the corresponding storage type according to the security information storage processing sequence, and dynamically managing the corresponding storage processing scheme;

[0029] Traverse the security information storage processing sequence corresponding to the type, and respectively count the total number NY1 of storage validities with a value of 1 and the total number NY2 of storage validities with a value greater than 1, and obtain the storage reliability CK corresponding to the storage type through the formula where y1 and y2 are the abnormal influence coefficients corresponding to the corresponding abnormal storage processing respectively; NZ is the total number of all elements in the security information storage processing sequence; B is the storage reliability standard value corresponding to the storage type.

[0030] Preferably, perform data analysis on the storage reliability. If the storage reliability is less than or equal to 1, mark the storage type as the overall normal type and maintain the existing storage processing scheme;

[0031] If the storage reliability is greater than 1, mark the storage type as the overall abnormal type and implement the storage processing optimization scheme.

[0032] Compared with the existing scheme, the beneficial effects achieved by the present invention are:

[0033] Before each storage of the security information of different storage types in the blockchain, the present invention conducts multi-dimensional storage implementation monitoring and processing analysis, determines the storable state of the storage type corresponding to the security information to be stored, and adaptively manages its storage request dynamically, improving the autonomous supervision and processing effect of the security information storage of different storage types in the blockchain from the local dimension.

[0034] The present invention conducts integrated analysis of all local security information storage processing data for the corresponding overall dimension of different storage types in the blockchain, and dynamically manages the storage processing scheme corresponding to the storage type according to the integrated analysis result, improving the autonomous supervision and processing effect of the security information storage of different storage types from the overall dimension. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The present invention will be further described below with reference to the accompanying drawings.

[0036] Figure 1 It is a flowchart of the operation of an information security data processing system based on the blockchain according to the present invention.

[0037] Figure 2 It is a flowchart of the processing and analysis of the stored state identification corresponding to all the stored security information in the present invention.

[0038] Figure 3 It is a flowchart of the data analysis of the storage validity to determine the local storage processing state of the security information corresponding to the storage type in the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0040] As Figure 1 shown, the present invention is an information security data processing system based on blockchain, including an information security data storage implementation evaluation module and an information security data storage processing supervision module;

[0041] The information security data storage implementation evaluation module is used to perform multi-dimensional storage implementation monitoring and processing analysis on the security information of different storage types in the blockchain before each storage, determine the storable state of the storage type corresponding to the security information to be stored, and dynamically manage its storage request adaptively; including:

[0042] Obtain the storage type corresponding to the security information to be stored and the corresponding storage demand occupancy, calculate the first difference between the storage demand occupancy and the storable available occupancy corresponding to the storage type in the affiliated blockchain, and perform data analysis on the calculated first difference;

[0043] It should be noted that different storage types include ordinary types, conventional encryption types, and special encryption types; corresponding to the different importance of different data, targeted encrypted storage processing is implemented; different storage types are determined by staff marking;

[0044] In addition, the requirements for the blockchain storage space corresponding to different storage types are different, and the corresponding blockchain storage processing requirements are different; the sizes of the blockchain storage spaces corresponding to the ordinary type, conventional encryption type, and special encryption type can be arranged from large to small in sequence, and the corresponding blockchain storage processing requirements can be arranged from small to large in sequence;

[0045] If the first difference is not greater than 0, generate a first storage implementable signal and perform storage processing on the security information to be stored, and monitor different data during the storage process;

[0046] If the first difference is greater than 0, generate a storage first management signal;

[0047] In the embodiments of the present invention, by calculating and analyzing the matching state between the storage demand occupancy and the storable available occupancy corresponding to the storage type in the affiliated blockchain, reliable data support can be provided for the storage management of the security information to be stored.

[0048] It can be understood that the stored data corresponding to the common type, conventional encryption type, and special encryption type each correspond to a preset storage period. The storage periods corresponding to the stored data of different storage types are different. For example, the lengths of the storage periods corresponding to the common type, conventional encryption type, and special encryption type increase in sequence, and the time unit corresponding to the storage period is days. The specific value can be determined according to the actual application requirements and actual storage budget of the actual application scenario;

[0049] Obtain the historical storage timestamps corresponding to different stored security information of the same storage type according to the stored first management signal, and calculate and obtain the stored duration TCi corresponding to different stored security information of the same storage type based on the historical storage timestamp and the real-time Beijing time timestamp. Here, i represents different stored security information of the same storage type; i = {1, 2, 3, ……, n}; n is a positive integer; the units corresponding to different timestamps and the stored duration are both days;

[0050] Input the stored duration corresponding to different stored security information into the type storage recognition function for data analysis, and output the stored status identifier BCi corresponding to different stored security information;

[0051] Among them, the expression of the type storage recognition function is ; In the formula, TC´i is the storage processing standard duration corresponding to the storage of security information of the same storage type, which is determined according to the actual security information storage scheme corresponding to the same storage type;

[0052] It should be noted that the stored status identifier is used for data analysis and digital representation of the stored expiration status corresponding to different stored security information;

[0053] The stored status identifier contains a value of 0 or 1, indicating that the stored status of the corresponding stored security information is not processable or processable;

[0054] It should be noted that when the available storage space corresponding to the storage type does not meet the storage requirements corresponding to the security information to be stored, then data analysis is performed on the stored expiration status corresponding to different existing stored security information, and according to the analysis result, an active deletion prompt is given for the different stored security information with the stored expiration status, so as to increase the available storage space corresponding to the corresponding storage type, which can improve the processing and utilization effect and storage security of the existing stored security information corresponding to different storage types;

[0055] Such as Figure 2 shown, traverse all the stored status identifiers corresponding to the stored security information, and count and analyze the total number of all stored status identifiers with a value of 1;

[0056] If the total number of all stored status identifiers with a value of 1 is 0, a first non-storable signal is generated and a prompt is given to expand the blockchain storage space of the corresponding storage type.

[0057] If the total number of all stored status identifiers with a value of 1 is not 0, a second storage management signal is generated, and all processable storage spaces corresponding to all stored security information with a value of 1 are counted according to the second storage management signal, and the second difference between the processable storage space and the storage requirement occupancy corresponding to the security information to be stored is calculated and analyzed.

[0058] If the second difference is greater than or equal to 0, a second storable signal is generated and the security information to be stored is stored, and different data during the storage process are monitored.

[0059] If the second difference is less than 0, a second non-storable signal is generated and a prompt is given to expand the blockchain storage space of the corresponding storage type.

[0060] In the embodiments of the present invention, through multi-dimensional storage implementation monitoring and processing analysis before each storage of security information of different storage types in the blockchain, the storable state of the storage type corresponding to the security information to be stored is determined and its storage request is dynamically managed adaptively, improving the autonomous supervision and processing effect of the security information storage of different storage types in the blockchain from the local dimension.

[0061] An information security data storage processing supervision module is used to perform multi-dimensional monitoring and processing combination on the storage processing of security information of different storage types in the blockchain each time, obtain the security information storage processing sequences corresponding to different storage types, and perform integrated analysis on all local security information storage processing data of different storage types from the overall dimension, and dynamically manage the storage processing scheme corresponding to the storage type; including:

[0062] When supervising the storage processing of security information of different storage types in the blockchain each time, obtain the storage processing duration TLj corresponding to the storage processing of security information of the same storage type from the start request to the end of storage. The unit of the storage processing duration is seconds, and j is the storage processing corresponding to different security information of the same storage type; j = {1, 2, 3,..., m}; m is a positive integer; and through the local storage processing formula Calculate and obtain the storage validity XCj corresponding to different security information of the same storage type; in the formula, NCj is the storage requirement occupancy corresponding to different security information of the same storage type; NC0 is the standard storage processing occupancy; TL0 is the standard storage processing duration corresponding to the standard storage processing occupancy; [] is the rounding function; the standard storage processing occupancy and the standard storage processing duration corresponding to the standard storage processing occupancy are determined according to the design requirement data corresponding to the storage of different storage type security information in the blockchain.

[0063] It should be noted that the storage validity is used for data analysis and digital representation of the local storage response status corresponding to each request for storing and processing different security information of the same type;

[0064] Since the storage requirements for different types of security information are different, by integrating and calculating and analyzing different security information of different storage types from the dimensions of storage processing duration and storage requirement occupancy, it can provide reliable local storage supervision data support for the subsequent analysis of the storage reliability status of different storage types;

[0065] Such as Figure 3 As shown, when analyzing the data of the storage validity to determine the local storage processing status corresponding to the security information of the storage type, if the storage validity is 0, the security information of the corresponding storage processing is marked as normal storage security information;

[0066] If the storage validity is 1, the security information of the corresponding storage processing is marked as mildly abnormal storage security information;

[0067] If the storage validity is greater than 1, the security information of the corresponding storage processing is marked as severely abnormal storage security information;

[0068] Sort and combine the storage validities corresponding to the storage of all security information of the same storage type in chronological order of storage time to obtain the storage processing sequence of the security information of the corresponding storage type;

[0069] In the embodiments of the present invention, by sorting and combining the digital processing results corresponding to the storage of all security information of the same storage type, it can provide reliable local storage supervision analysis data support for the subsequent analysis of the storage reliability status of different storage types in the overall dimension;

[0070] When performing an overall dimension storage reliability status processing analysis on the corresponding storage type according to the security information storage processing sequence, and dynamically managing the corresponding storage processing scheme;

[0071] Traverse the security information storage processing sequence corresponding to the type, and respectively count the total number NY1 of storage validities with a value of 1 and the total number NY2 of storage validities with a value greater than 1, and through the formula Calculate and obtain the storage reliability CK corresponding to the storage type; in the formula, y1 and y2 are the abnormal influence coefficients corresponding to the corresponding abnormal storage processing respectively; NZ is the total number of all elements in the security information storage processing sequence; B is the storage reliability standard value corresponding to the storage type, which is determined according to the design requirement data corresponding to the storage of different types of security information in the blockchain storage;

[0072] It should be noted that the storage reliability is used to integrate and calculate all the local storage supervision analysis data in terms of the blockchain storage type, so as to digitally represent the overall storage reliability status of the affiliated storage type;

[0073] Among them, the steps for obtaining the abnormal influence coefficients y1 and y2 include:

[0074] Respectively obtain the actual storage processing duration and the corresponding standard storage processing duration of the storage security information belonging to the storage validity with different values of 1, and through the formula Calculate and obtain the abnormal influence coefficient y1 of the storage processing of the security information belonging to all storage validities with a value of 1; in the formula, TL´j is the actual storage processing duration of the storage security information belonging to the storage validity with different values of 1; TL´0j is the corresponding standard storage processing duration of the storage security information belonging to the storage validity with different values of 1;

[0075] The steps for obtaining the abnormal influence coefficient y2 are the same as those for obtaining the abnormal influence coefficient y1 above;

[0076] It should be noted that the abnormal influence coefficients y1 and y2 are used to improve the reliability and security of different abnormal data calculations and analyses;

[0077] Conduct data analysis on the storage reliability. If the storage reliability is less than or equal to 1, mark the affiliated storage type as the overall normal type and maintain the existing storage processing scheme;

[0078] If the storage reliability is greater than 1, mark the affiliated storage type as the overall abnormal type and implement the storage processing optimization scheme;

[0079] Among them, the storage processing optimization scheme can specifically be to improve the computing resource support ability for the corresponding overall abnormal type.

[0080] In the embodiments of the present invention, through the integrated analysis of all the local security information storage processing data for the corresponding overall dimensions of different blockchain storage types, and dynamically managing the storage processing scheme corresponding to the affiliated storage type according to the integrated analysis results, the autonomous supervision and processing effect of the security information storage of different storage types is improved from the overall dimension.

[0081] In addition, the formulas involved above are all calculated by removing the dimension and taking their numerical values, and are a formula obtained by collecting a large amount of data and simulating through simulation software to be closest to the real situation.

[0082] In several embodiments provided by the present invention, it should be understood that the disclosed system can be implemented in other ways. For example, the above-described embodiments of the invention are merely illustrative. For example, the division of modules is only a logical function division, and there can be other division methods in actual implementation.

[0083] The modules described as separate components may or may not be physically separated. The components shown as modules may or may not be physical modules, and may be located in one place or distributed across multiple network modules. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0084] In addition, in each embodiment of the present invention, the functional modules may be integrated in one processing module, may exist separately as individual physical modules, or two or more modules may be integrated in one module. The above integrated modules may be implemented in the form of hardware or in the form of hardware plus software functional modules.

[0085] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the basic characteristics of the present invention, the present invention can be implemented in other specific forms.

[0086] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. An information security data processing system based on blockchain, characterized in that, It includes an information security data storage implementation assessment module, which is used to perform multi-dimensional storage implementation monitoring and processing analysis on the security information of different storage types of the blockchain before each storage, determine the storable status of the corresponding storage type of the security information to be stored, and adaptively manage its storage request dynamically; Among them, different storage types include ordinary type, conventional encryption type and special encryption type; Dynamic management includes storage processing of the security information to be stored and monitoring of different data in the storage process; or expansion of the blockchain storage space of the corresponding storage type; The information security data storage and processing supervision module is used to perform multi-dimensional monitoring and processing combination on each storage and processing of security information of different storage types of blockchain, obtain the security information storage and processing sequence corresponding to different storage types, and integrate and analyze all local security information storage and processing data of different storage types from an overall dimension, and dynamically manage the storage and processing scheme corresponding to the storage type; Among them, each storage process of security information of different storage types of the blockchain is supervised, and the storage validity corresponding to different security information of the same storage type and the security information storage process sequence corresponding to the storage type are obtained; Perform storage reliability status processing analysis on the storage type in an overall dimension according to the security information storage processing sequence, and dynamically manage the storage processing solution; Traverse the security information storage processing sequence corresponding to the type, and count the total number of storage validity NY1 with a value of 1 and the total number of storage validity NY2 with a value greater than 1, and obtain the storage reliability corresponding to the storage type through calculation; Perform data analysis on storage reliability. If the storage reliability is less than or equal to 1, mark the storage type as an overall normal type and maintain the existing storage processing solution. If the storage reliability is greater than 1, the storage type is marked as an overall abnormal type and a storage processing optimization plan is implemented.

2. The information security data processing system based on blockchain according to claim 1, characterized in that Obtaining a storage type and a corresponding storage requirement corresponding to the security information to be stored, and calculating a first difference between the storage requirement and the available storage corresponding to the storage type in the blockchain, and performing data analysis on the first difference obtained by calculation; If the first difference is not greater than 0, a first storage-enableable signal is generated, the security information to be stored is stored and processed, and different data of the storage process are monitored.

3. The information security data processing system based on blockchain according to claim 2, wherein, If the first difference is greater than 0, a first storage management signal is generated, and the historical storage timestamp corresponding to the different security information stored in the same storage type is obtained according to the first storage management signal, and the storage duration TCi corresponding to the different security information stored in the same storage type is obtained according to the historical storage timestamp and the real-time Beijing timestamp, where i is the different security information stored in the same storage type; i={1, 2, 3, ..., n}; n is a positive integer; Input the storage duration corresponding to the stored different security information into the type storage identification function for data analysis, and output the stored state identifier BCi corresponding to the stored different security information; The stored status identifier contains a numerical value of 0 or 1, indicating that the stored status of the corresponding stored security information is unprocessable or processable.

4. The information security data processing system based on blockchain according to claim 3, wherein, The expression of the type storage recognition function is ; where TC´i is the standard storage processing duration corresponding to the secure information storage of the same storage type.

5. The information security data processing system based on blockchain according to claim 3, wherein Traverse the stored status identifiers corresponding to all stored security information, and statistically analyze the total number of all stored status identifiers with a numerical value of 1; if the total number of all stored status identifiers with a numerical value of 1 is 0, generate a first non-storable signal and prompt to expand the blockchain storage space of the corresponding storage type; If the total number of all stored status identifiers with a numerical value of 1 is not 0, generate a second storage management signal.

6. The information security data processing system based on blockchain according to claim 5, characterized in that, According to the second storage management signal, count all the processable storage spaces corresponding to the stored security information with a numerical value of 1, calculate the second difference between the processable storage space and the storage demand occupancy of the security information to be stored, and analyze it; If the second difference is greater than or equal to 0, generate a second storage executable signal and perform storage processing on the security information to be stored, and monitor different data during the storage process; If the second difference is less than 0, generate a second non-storable signal and prompt to expand the blockchain storage space of the corresponding storage type.

7. An information security data processing system based on blockchain according to claim 6, characterized in that, When supervising the storage process of security information of different storage types in the blockchain each time, obtain the storage processing duration TLj corresponding to the storage of security information of the same storage type from the start request to the end of storage, where j is the storage processing corresponding to different security information of the same storage type; j = {1, 2, 3,..., m}; m is a positive integer; and through the local storage processing formula Calculate and obtain the storage validity XCj corresponding to different security information of the same storage type; in the formula, NCj is the storage demand occupancy corresponding to different security information of the same storage type; NC0 is the standard storage processing occupancy; TL0 is the standard storage processing duration corresponding to the standard storage processing occupancy; [] is the rounding function.

8. An information security data processing system based on blockchain according to claim 7, characterized in that, When determining the local storage processing status of the security information corresponding to the storage type by data analysis of the storage validity, if the storage validity is 0, mark the security information of the corresponding storage processing as normal stored security information; If the storage validity is 1, mark the security information of the corresponding storage processing as mildly abnormal stored security information; If the storage validity is greater than 1, mark the security information of the corresponding storage processing as severely abnormal stored security information; Sort and combine the storage validities corresponding to the storage of all security information of the same storage type in chronological order of storage time to obtain the security information storage processing sequence of the corresponding storage type.

9. A blockchain-based information security data processing system according to claim 1, characterized in that, The calculation formula for storage reliability is ; where the storage reliability is CK; y1 and y2 are the abnormal influence coefficients corresponding to the corresponding abnormal storage processing respectively; NZ is the total number of all elements in the security information storage processing sequence; B is the storage reliability standard value corresponding to the storage type to which it belongs.

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