Adequate security of information and information systems is a fundamental management responsibility. Nearly all applications include some form of access control (AC). AC is concerned with determining the allowed activities of legitimate users, mediating every attempt by a user to access a resource in the system. AC is concerned with how authorizations are structured; in some systems, complete access is gran ...Täielik kirjeldus
Adequate security of information and information systems is a fundamental management responsibility. Nearly all applications include some form of access control (AC). AC is concerned with determining the allowed activities of legitimate users, mediating every attempt by a user to access a resource in the system. AC is concerned with how authorizations are structured; in some systems, complete access is granted after successful authentication of the user, but most systems require more sophisticated and complex control.