Object Oriented Secure Modeling using SELinux Trusted Operating System

This research paper proposes the object oriented experimental setup for secure web application development and use of security performance flexibility model to keep high security in web applications. This model allows system administrators to skip or disable some unnecessary security checks in distributed trusted operating systems through which they can effectively balance their performance needs without compromising the security of the system. For example, system admin can tell that video on demand server is allowed to skip only security checks on reading files, while database server is allowed to skip only security checks on seeking files. Which operation is need to be skipped and which operation is not need to be skipped is very much subjective in nature, this will depend upon the user's requirement and the particular application's requirement. The selection of these operations and system calls for a particular application is the part of software requirement elicitation process. This UML 2.0 based research work proposes object-oriented class-based software development, source code generation in C++ and the integration of security engineering into a model-driven software development.