A data access identity authentication method
A data access and identity authentication technology, applied in the field of identification, can solve the problems of inability to guarantee data theft, abuse, misuse, database security environment challenges, easy hijacking, etc., to ensure anti-theft, anti-abuse, anti-misuse, security The effect of securing the environment and improving safety
Active Publication Date: 2021-10-26
HANGZHOU ANHENG INFORMATION TECH CO LTD
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Problems solved by technology
[0005] The invention solves the problems in the prior art that hijacking is easy to occur in the process of database identity verification, and hackers can obtain verification information through other methods, which leads to challenges to the security environment of the database, and cannot guarantee data anti-theft, anti-abuse, and anti-misuse. , providing an optimized authentication method for data access
Method used
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[0028] The present invention will be described in further detail below in conjunction with the examples, but the protection scope of the present invention is not limited thereto.
[0029] The invention relates to a data access identity authentication method, which includes the following steps.
[0030] Step 1: All users generate exclusive data access fingerprints, and the calculated fingerprint codes are stored in the user fingerprint library.
[0031] Described step 1 comprises the following steps:
[0032] Step 1.1: Set the data access environment information dimension set I, I={I 1 , I 2 ,..., I n-1 , I n}, 2
[0033] In the step 1.1, the elements of set I include client host IP, client host MAC, data access client tool and data access client application.
[0034] Step 1.2: collect the information of each element in the data access environment information dimension set I;
[0035] Step 1.3: Any user selects an information dimension from set I and enters his / her...
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The present invention relates to a data access identity authentication method. By storing the unique data access fingerprints of all users in the user fingerprint library, acquiring and analyzing the data access traffic, obtaining the data access identity information value set of the current user, and combining it with the Any data access fingerprint in the user fingerprint library matches, if passed, data access is allowed, otherwise, the data access request of the current user is intercepted. The present invention analyzes the acquired data server flow to obtain the access terminal information, compares it with the data access fingerprint in the user fingerprint library, and judges whether the identity of the visitor is legal, and collects the data that the visitor involves in the data life cycle. Information, use this information as data access identity authentication, improve the security of database identity authentication, ensure the security environment of the database, and ensure the anti-theft, anti-abuse, and misuse of data.
Description
technical field [0001] The present invention relates to the technical field of identification, that is, determining the authorization of the identity or the person in charge of security, and in particular to a data access identity authentication method. Background technique [0002] In today's network environment, data frequently and rapidly flows among multiple systems, products, and business links. Data-centric security takes data anti-theft, misuse, and misuse as the main line, and uses data in different links within the data life cycle. The information systems, operating environment, business scenarios and operators involved are the support surrounding data security protection. [0003] In the prior art, a certain identity authentication method is adopted for data access. [0004] The invention patent with the patent number 201410409637.6 provides a database identity verification method and system. When the password generator receives the database access instruction of ...
Claims
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IPC IPC(8): G06F21/32G06F21/45G06F21/60
CPCG06F21/32G06F21/45G06F21/604
Inventor 程国冰范渊刘博龙文洁
Owner HANGZHOU ANHENG INFORMATION TECH CO LTD