Unlike raster graphics, which are comprised of colored pixels arranged to display an image, vector graphics are made up of paths, each with a mathematical formula (vector) that tells the path how it is shaped and what color it is bordered with or filled by.
Data Integrity refers to the data which is not modified over the process, system.
Data Integrity here refers to which is not corrupted over the system in any way.
Throughout the life cycle of the process, system the data is intact and can be trusted for the future use.So, option (b) Integrity is the correct option.
Option (a) Confidentiality means the data that is kept secret, private but that doesn't mean it is not modified. So, option (a) confidentiality is wrong option.
Option (c) Authentication means the user is authenticated to use the data. It means the user has access to the data or not.So, option (c) is wrong option.
Option (d) Auditing means to examine, inspect a thing to find it fit for a purpose. Here, data auditing means verifying, inspecting,assessing the quality of data for a process.So, option (d) is wrong option.
User-level security allows the user to access resources on a network using a username and password. User-level security offers higher and greater security than share-level security, which does not require a password to access files.
User-level security allows the database user access and permission to resources.
It is true that managers takes some interviews and some tests which include questions which are able to identify the capabilities of the employee. Their field of expertise can be known by these tests which helps in which project they should put under where their skills will bloom and they can be more efficient. It helps manager to know if the employee is the best fit for their company or not.
