1 2 There is a critical need in computer security to communicate risks and thereby enable informed decisions by naive users. Yet computer security has not been engaged with the sc...
In this paper we present a mixed qualitative and quantitative approach for evaluation of Information Technology (IT) security investments. For this purpose, we model security scen...
Ecological security is an important basis of the entire human security system, the cornerstone for human survival. Knowing the status of ecological security is crucial for making ...
The idea of risk permeates the information security field. We use terms like ``risk management'', ``risk assessment'', ``risk model'' and ``risk analy...
ST-Tool is a graphical tool integrating an agent-oriented requirements engineering methodology with tools for the formal analysis of models. Essentially, the tool allows designers ...
Paolo Giorgini, Fabio Massacci, John Mylopoulos, A...