PolyOrBAC: A security framework for Critical Infrastructures
نویسندگان
چکیده
منابع مشابه
PolyOrBAC: A security framework for Critical Infrastructures
Due to physical and logical vulnerabilities, a critical infrastructure (CI) can encounter failures of various degrees of severity, and since there are many interdependencies between CIs, simple failures can have dramatic consequences on the users. In this paper, we mainly focus on malicious threats that might affect the information and communciation system that controls the Critical Infrastruct...
متن کاملDiagnosis Framework for Complex Critical Systems/Infrastructures
Complex critical systems/infrastructures are becoming more and more open and pervasive, so new diagnostic solutions have to be identified in order to cope with the growing complexity of the problem: how to provide resiliency basing on unpredictable and unreliable environment? As written by a 1st year PhD student, this paper illustrates a framework for system diagnosis, trying to identify and ad...
متن کاملA Security Monitoring Framework For Virtualization Based HEP Infrastructures
High Energy Physics (HEP) distributed computing infrastructures require automatic tools to monitor, analyze and react to potential security incidents. These tools should collect and inspect data such as resource consumption, logs and sequence of system calls for detecting anomalies that indicate the presence of a malicious agent. They should also be able to perform automated reactions to attack...
متن کاملA Framework for Modeling Interdependencies in Japan's Critical Infrastructures
This paper discusses Japanese efforts related to critical infrastructure protection, including several case studies to clarify the risk components and countermeasures. An interdependency modeling framework that combines the inoperability input-output model (IIM) for economic interdependencies and Bayesian networks for operational dependencies is presented. Also, the paper provides new multidime...
متن کاملArchitectural Model for Information Security Analysis of Critical Information Infrastructures
Critical Information Infrastructures (CII) are computer systems and networks that support and control operations of many critical infrastructures that our society depends on, such as power plants, electrical grids, and water and waste facilities. Since the operations of CII also effect physical world, they are a good example of large-scale, critical cyber-physical systems. In recent years, CII ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Critical Infrastructure Protection
سال: 2009
ISSN: 1874-5482
DOI: 10.1016/j.ijcip.2009.08.005