Um arcabouço de segurança de alta qualidade baseado em transformações de modelos em MDA

Abstract

Most of Information systems depend on high quality security requirements. Quality of security can be provided through Architectural design enforced into implementation by automatic generation. In this article, we present a security framework based on Model Driven Architecture (MDA) that simplifies and becomes flexible security requirements modeling. This security framework is based on the system architecture and provides protection at view, control and model levels. Security is then applied implicitly to the whole system providing a high assurance that security measures are not violated at any level and are not susceptible to code error or tampering.