Anomaly Response System for Relational Database System Using Joint Administration Model
K. K. Awale, U. A. Nuli · 2015
Data stored in the organization is one of its most important assets. The organizational data has to be protected from various threats that are posed from both insiders and outsiders. Not every user within the organization has the rights to view or modify this data. This restrictions on the access of data is to be implemented by the Database Management System (DBMS). But the current DBM) with their current security mechanisms may be of little help in providing security from internal threats. In this paper we propose a role based approach for anomaly detection system for security of the data from insiders based on the role assigned to them. Apart from detecting the anomalous data request the systems also needs to have a strong response policy. We propose three levels of response policies for responding to the anomalous requests. Additionally we propose a Joint Administration Model for providing security at the administrative level also.