International Journal of Information Security Science (IJISS)
With the popularity of the internet of things on the rise, sensor networks have become essential parts of traditional Information and Communication Technology (ICT) infrastructures in a wide variety of applications. However, their increasing complexity, inter-connectivity and pervasive implementation, exposes these infrastructures to a large variety of security threats. As a result, practical security analysis needs to be performed to evidentiate the possible vulnerable points in IoT infrastructures. In this paper, the authors consider a typical architecture of a data aggregation platform with publish-subscribe support composed of interconnected sensor and ICT infrastructures.