SLA Perspective in Security Management for Cloud Computing

One of the network and services management problems is security, either in preventing attacks and using computational mechanisms to protect data and systems or in administrative matters, which involves not just what needs to be protected, but also what security service levels will be delivered. This paper explores Service Level Agreements for Security or just Sec-SLAs. Is tried to provide an overview on the subject, the difficulties faced during the security metrics definition process and the Sec-SLA monitoring, as well as an analysis on the Sec-SLA role in new paradigms like cloud computing.