Data information security processing method and system, and cloud platform

• Main Authors: ZHANG BINGSHUI, ZHAO RONGBIN
• Format: Patent
• Language: Chinese; English
• Published: 26.12.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention discloses a data information security processing method and system and a cloud platform, and relates to the technical field of data information security, data is divided into a plurality of sub-regions, the importance of the data in the sub-regions is evaluated, a data encryption coefficient is generated, and a corresponding encryption scheme is matched for the stored data according to the data encryption coefficient; screening out sensitive areas from the plurality of sub-areas, determining an access risk coefficient, and issuing an access permission voucher for the permitted user according to the access risk coefficient; acquiring a data risk value of each sub-region, and establishing a data access model of the hardware equipment after data in the risk region is transferred; and determining a test condition, testing the current encryption scheme of the data, and selecting to correct or replace the current encryption scheme according to a test result. The security of the current data is fully g