Access Control Security Review: Concepts and Models

Authors

  • Hiba S. Saeed, Safa S. Abdul-Jabbar, Sajaa G.Mohammed, Enas A. Abed, Haneen S.Ibrahem

Abstract

Access control refers to that controls objects' ability to connect via the Law on Authorization. An important requirement of any computer system is to protect its data and resources against unauthorized disclosure (secrecy) and unauthorized or illegal alteration (integrity), while at the same time ensuring that it is available to legitimate users (no denials of service), attempting to limit access to digital resources is one of the main problems found in Secure Computers. This review presents an overview of access control general concepts, principles. In addition, the access control functions which provide protection to the information and resources of the system, and specify access control models such as traditional models and other models that used in the modern domains of (Internet, network, Cloud computing, mobile applications and operating system) to clarify its benefits and disadvantages, if any and Demonstrate how traditional models are used for access control management in modern models.

Published

2020-11-01

Issue

Section

Articles