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2 results about "Information security audit" patented technology
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An information security audit is an audit on the level of information security in an organization. Within the broad scope of auditing information security there are multiple types of audits, multiple objectives for different audits, etc. Most commonly the controls being audited can be categorized to technical, physical and administrative. Auditing information security covers topics from auditing the physical security of data centers to auditing the logical security of databases and highlights key components to look for and different methods for auditing these areas.
A content-based information security auditing method
The application provides a content-based information security auditing method, comprising: analyzing the split forwarding frequency of AI-generated image-text content in the propagation path of a social platform when the remaining payload space is insufficient, counting the stripping frequency of each modal identifier payload when the image-text is independently intercepted and forwarded, and determining the available space of the traceability field corresponding to the split forwarding frequency through the stripping frequency; for the payload occupation of the mutual reference field and the traceability field after the payload occupation redistribution scheme is adjusted, the binding relationship between the image identifier and the text identifier is fused, the byte loss ratio of the associated content fingerprint after being truncated when the AI-generated image-text content is split and propagated is evaluated, and the payload occupation ratio of the mutual reference field and the traceability field is determined.
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY
Database login information security auditing method
The invention relates to a database login information security auditing method, and belongs to the technical field of database security control methods. According to the technical scheme, database account and user information collection is carried out on a database needing login security auditing in an enterprise and public institution, user login information is exported from a database auditing system according to an auditing period, and comparison and analysis are carried out from the four dimensions of an IP address, a login account, a terminal tool and login time; and network threat behaviors are found, and security measures are taken. The method has the beneficial effects that illegal login behaviors such as database account number leakage, illegal login, mixed account number use and illegal tool use can be found through comparison and analysis from four dimensions of an IP address, a login account number, a terminal tool and login time, meanwhile, network threat behaviors can be found, safety measures which can be taken can be pointed out, and the safety of a user is improved. Therefore, safe login and legal use of the database system are ensured, and data security of enterprises and public institutions is protected.
Owner:TANGSHAN IRON & STEEL GROUP +3