Examining cloud computing, advantages,disadvantages and cloud security

With a revolution in IT infrastructure, cloud computing has brought a new architecture indevelopment, deployment, implementation and service delivery. Computing systems are beingwidely perfected to meet human needs in various scientific, commercial, social, and other issues andapplications. This evolution has taken place in different dimensions. Computing power andinformation processing, information storage capacity and availability of more resources are amongthe different aspects of the evolution of computing systems. Cloud computing is one of the newcomputing approaches that has received much attention in recent years. But there are manyuncertainties regarding the correct recognition of this computing system as a new technology and itsplace among other computing technologies. Cloud computing as a service model on the Internet wasable to introduce itself as one of the fastest growing technologies, meanwhile, the number of cyberattacks against social networks and large companies on the Internet is continuously increasing.Organizations are skeptical about the security of the cloud and hesitate to move their funds andcalculations towards it. The security mechanisms of traditional networks face great challenges in thecloud, such as attacks to penetrate virtual machines and activities. Therefore, it is necessary to usenew security methods to increase the level of user trust in the cloud, considering the greatimportance of security in cloud computing environments, finding a suitable method for this task isvery important in this research, a model for the system detection and prevention of intrusion basedon the solutions presented in the branch of multi-agent systems. They are well compatible with theoptimal structure for the cloud computing environment.

Keywords:

Cloud computing , penetration , security , intrusion detection