Abstract—The threat modeling process starts with the phases of identifying critical assets, creating an architecture overview, and decomposing to identify possible points of attack. Data flow diagrams and sequence diagrams are used in this process. This paper proposes an alternative flow-based methodology for building an architectural map for the system. It provides a high-level methodology for...

This article examines the role of espionage in defending against cyber-attacks on infrastructural firms. We analyze the problem using a game between a government, an infrastructural firm and an attacker. If the attacker successfully breaches the IT security defenses of the infrastructural firm, primary losses accrue to that firm while widespread collateral losses accrue to the rest of the econo...

This chapter addresses issues related to how to enable the broadest possible innovative activities by infrastructural technology design. The authors focus on the development of high-level services based on mobile telecommunication technologies that for matters of simplicity are termed the development of a Mobile Internet. The focus of the analysis is how features of the technology itself enable...

the main purpose of this study was to study the barriers to nanotechnology entrepreneurship development in the iranian agricultural sector. a descriptive- survey method was used for collecting data. the statistical population of this study consisted of 190 researchers who were working in the national agricultural research institutions (n=190). based on the krejcie and morgan table, a sample of ...

In this introduction to the Special Issue ‘Infrastructural Stigma and Urban Vulnerability’, we outline need join up debates on infrastructural exclusion one hand urban stigma other. We argue that doing so will allow us develop a better understanding of co-constitutive relationship between material symbolic structures city shaping vulnerability. Positing is not merely force but has significant e...