What does VIS mean in DATABASES

Meaning

Visible Information Set (VIS) refers to a subset of the available information that is visible or accessible to an authorized user. It defines a set of data elements that are considered confidential or sensitive and can be accessed only by those who are given appropriate privileges. This allows organizations to help protect their data from unauthorized access and restricts users from viewing unnecessary information outside their scope. The system decides which parts of the data should be displayed and in what order, with user permissions determining what type of content they can see. VIS also provides an additional layer of security by limiting direct user access, protecting confidential data from malicious activities such as cyber attacks or manipulation.

Utilization

VIS is utilized in different applications like databases, software systems, or even operating systems as it improves overall performance and security while providing users with the necessary tools for managing personal information systems effectively. It allows for easier control over how specific types of information are shown, providing flexibility to accommodate different levels of users’ abilities and privileges while granting access only when it is absolutely necessary. In addition, VIS helps prevent potential risks associated with revealing information that could potentially harm critical operations of an organization or individual if exposed without permission.