Problemas de segurança em aplicações cross-domain: algumas formas de detecção e tratativa

Abstract

The technological evolution currently experienced - both in relation to software and to the most popular hardware so that supplies the market also occurs in relation to to threats in the so-called virtual world. Combined with the fact of technological advances, there is also the popularisation of broadband Internet access, which enables a speed in the proliferation of threats.However, the safety mechanisms of the information are not always able to detain them, and it is therefore necessary to develop a security design appropriate to the business and characteristics of each company, as a specific knowledge of vulnerabilities to a fundamental step in minimizing the effects of any possible threat. In view of this scenario, this paper presents a solution to provide information security in organizations that use systems across multiple domains or cross domain.