Secret state data access protection method for db2 data

Abstract

The invention relates to the technical field of information security, in particular to a secret state data access protection method for db2 data, which comprises the following steps: step S01, configuring target db2 data connection information to authorize the device to access a target db2 database, obtaining all privacy field information of the db2 database by performing privacy discovery on the db2 database, and according to the actual situation, finishing incremental privacy discovery; s02, configuring grouping information of the access users; s03, setting a secret state data access protection rule, namely a security rule and a privacy scheme, of the target database, and controlling the access permission of the target database; and step S04, setting a secret state data access protection task, selecting a protected target database, an access group, a specific secret state data access protection rule and a forwarding port, and enabling a user to access a target db2 database through a proxy port monitored by the device. The invention is simple in deployment and can be transparently used.

Description

technical field [0001] The present invention relates to the technical field of information security, in particular, the present invention relates to a method for protecting encrypted state data access to db2 data Background technique [0002] The stock data stored in a certain system may become the data resources required by other external information systems, and the value of data resources can be applied again after circulation, thereby generating more application value. Data circulation makes data out of the original usage scenario, changes the purpose of use, transfers from data generation end to other data application end, optimizes resource allocation, and becomes an important link to release data value. At the same time, private information and core data assets lack effective management and control in circulation links such as opening, sharing, aggregation, trading, and access, and face the risk of leakage. [0003] For the active access link in data circulation, t...

AI Technical Summary

Problems solved by technology

When users are setting security protection rules, they cannot easily configure access rules, security rules, and desensitization rule information;

[0005]2. The deployment is complicated and cannot be used transparently

[0006] 3. Db2 is currently the mainstream database in the financial industry, because the db2 drda protocol and database mechanism are not completely open, it is difficult to parse drda messages

[0007]The above deficiencies have seriously affected the use of encrypted data access in actual scenarios

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