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Author: Carol Smidts
Publisher: Springer Nature
ISBN: 3031127110
Category : Computers
Languages : en
Pages : 100
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Book Description
This SpringerBrief presents a brief introduction to probabilistic risk assessment (PRA), followed by a discussion of abnormal event detection techniques in industrial control systems (ICS). It also provides an introduction to the use of game theory for the development of cyber-attack response models and a discussion on the experimental testbeds used for ICS cyber security research. The probabilistic risk assessment framework used by the nuclear industry provides a valid framework to understand the impacts of cyber-attacks in the physical world. An introduction to the PRA techniques such as fault trees, and event trees is provided along with a discussion on different levels of PRA and the application of PRA techniques in the context of cybersecurity. A discussion on machine learning based fault detection and diagnosis (FDD) methods and cyber-attack detection methods for industrial control systems are introduced in this book as well. A dynamic Bayesian networks based method that can be used to detect an abnormal event and classify it as either a component fault induced safety event or a cyber-attack is discussed. An introduction to the stochastic game formulation of the attacker-defender interaction in the context of cyber-attacks on industrial control systems to compute optimal response strategies is presented. Besides supporting cyber-attack response, the analysis based on the game model also supports the behavioral study of the defender and the attacker during a cyber-attack, and the results can then be used to analyze the risk to the system caused by a cyber-attack. A brief review of the current state of experimental testbeds used in ICS cybersecurity research and a comparison of the structures of various testbeds and the attack scenarios supported by those testbeds is included. A description of a testbed for nuclear power applications, followed by a discussion on the design of experiments that can be carried out on the testbed and the associated results is covered as well. This SpringerBrief is a useful resource tool for researchers working in the areas of cyber security for industrial control systems, energy systems and cyber physical systems. Advanced-level students that study these topics will also find this SpringerBrief useful as a study guide.
Author: Carol Smidts
Publisher: Springer Nature
ISBN: 3031127110
Category : Computers
Languages : en
Pages : 100
Get Book Here
Book Description
This SpringerBrief presents a brief introduction to probabilistic risk assessment (PRA), followed by a discussion of abnormal event detection techniques in industrial control systems (ICS). It also provides an introduction to the use of game theory for the development of cyber-attack response models and a discussion on the experimental testbeds used for ICS cyber security research. The probabilistic risk assessment framework used by the nuclear industry provides a valid framework to understand the impacts of cyber-attacks in the physical world. An introduction to the PRA techniques such as fault trees, and event trees is provided along with a discussion on different levels of PRA and the application of PRA techniques in the context of cybersecurity. A discussion on machine learning based fault detection and diagnosis (FDD) methods and cyber-attack detection methods for industrial control systems are introduced in this book as well. A dynamic Bayesian networks based method that can be used to detect an abnormal event and classify it as either a component fault induced safety event or a cyber-attack is discussed. An introduction to the stochastic game formulation of the attacker-defender interaction in the context of cyber-attacks on industrial control systems to compute optimal response strategies is presented. Besides supporting cyber-attack response, the analysis based on the game model also supports the behavioral study of the defender and the attacker during a cyber-attack, and the results can then be used to analyze the risk to the system caused by a cyber-attack. A brief review of the current state of experimental testbeds used in ICS cybersecurity research and a comparison of the structures of various testbeds and the attack scenarios supported by those testbeds is included. A description of a testbed for nuclear power applications, followed by a discussion on the design of experiments that can be carried out on the testbed and the associated results is covered as well. This SpringerBrief is a useful resource tool for researchers working in the areas of cyber security for industrial control systems, energy systems and cyber physical systems. Advanced-level students that study these topics will also find this SpringerBrief useful as a study guide.
Author: Yastrebenetsky, Michael A.
Publisher: IGI Global
ISBN: 1799832791
Category : Computers
Languages : en
Pages : 501
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Book Description
Safety and security are crucial to the operations of nuclear power plants, but cyber threats to these facilities are increasing significantly. Instrumentation and control systems, which play a vital role in the prevention of these incidents, have seen major design modifications with the implementation of digital technologies. Advanced computing systems are assisting in the protection and safety of nuclear power plants; however, significant research on these computational methods is deficient. Cyber Security and Safety of Nuclear Power Plant Instrumentation and Control Systems is a pivotal reference source that provides vital research on the digital developments of instrumentation and control systems for assuring the safety and security of nuclear power plants. While highlighting topics such as accident monitoring systems, classification measures, and UAV fleets, this publication explores individual cases of security breaches as well as future methods of practice. This book is ideally designed for engineers, industry specialists, researchers, policymakers, scientists, academicians, practitioners, and students involved in the development and operation of instrumentation and control systems for nuclear power plants, chemical and petrochemical industries, transport, and medical equipment.
Author: Frank R. Spellman
Publisher: Government Institutes
ISBN: 1605907146
Category : Political Science
Languages : en
Pages : 295
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Book Description
Experts agree, though it is already important, nuclear power will soon be critical to the maintenance of contemporary society. With the heightened importance of nuclear energy comes a heightened threat of terrorism. The possibility of nuclear energy infrastructure terrorism-that is, the use of weapons to cause damage to the nuclear energy industrial sector, which would have widespread, devastating effects-is very real. In Nuclear Infrastructure Protection and Homeland Security, authors Frank R. Spellman and Melissa L. Stoudt present all the information needed for nuclear infrastructure employers and employees to handle security threats they must be prepared to meet. The book focuses on three interrelated nuclear energy infrastructure segments: nuclear reactors, radioactive materials, and nuclear waste. It presents common-sense methodologies in a straightforward manner, so the text is accessible even to those with little experience with nuclear energy who are nonetheless concerned about the protection of our nuclear infrastructure. Important safety and security principles are outlined, along with security measures that can be implemented to ensure the safety of nuclear facilities.
Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201025098
Category : Business & Economics
Languages : en
Pages : 30
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Book Description
This publication provides guidance on how to develop, use and maintain a design basis threat (DBT). It is intended for decision makers from organisations with roles and responsibilities for the development, use and maintenance of the DBT. This implementing guide describes a DBT; identifies and recommends the roles and responsibilities of organisations that should be involved in the development, use and maintenance of a DBT; describes how to conduct a national threat assessment as a precursor to a DBT; explains how a DBT can be developed; explains how a DBT is incorporated into a State's nuclear security regime; and explains the conditions for a review of the DBT, and how the review and update are conducted.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
The physical security of nuclear power plants and their vulnerability to deliberate acts of terrorism was elevated to a national security concern following the events of September 11, 2001. Title VI of the Energy Policy Act of 2005 regarding nuclear security amended the Atomic Energy Act with the addition of new provisions for security evaluations and rule making to revise the "Design Basis Threat." The act included provisions for fingerprinting and criminal background checks of security personnel, their use of firearms, and the unauthorized introduction of dangerous weapons. The designation of facilities subject to enforcement of penalties for sabotage expanded to include treatment and disposal facilities. As part of security response evaluations, the act requires the Nuclear Regulatory Commission (NRC) to conduct "force-on-force" security exercises at nuclear power plants at least once every three years, and revise the "design-basis threat" to consider a wider variety of potential attacks. The NRC has strengthened its regulations on nuclear power plant security, but critics contend that implementation by the industry has been too slow and that further measures are needed. Vulnerability to a deliberate aircraft crash remains an outstanding issue, as the latest NRC rule making addresses only newly designed plants. Shortcomings in the performance of security contractors has drawn the attention of Congress. This report will be updated as events warrant.
Author: Curtis Smith
Publisher: Academic Press
ISBN: 0323998186
Category : Science
Languages : en
Pages : 388
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Book Description
Risk-informed Methods and Applications in Nuclear and Energy Engineering: Modelling, Experimentation, and Validation presents a comprehensive view of the latest technical approaches and experimental capabilities in nuclear energy engineering. Based on Idaho National Laboratory’s popular summer school series, this book compiles a collection of entries on the cutting-edge research and knowledge presented by proponents and developers of current and future nuclear systems, focusing on the connection between modelling and experimental approaches. Included in this book are key topics such as probabilistic concepts for risk analysis, the survey of legacy reliability and risk analysis tools, and newly developed tools supporting dynamic probabilistic risk-assessment. This book is an insightful and inspiring compilation of work from top nuclear experts from INL. Industry professionals, researchers and academics working in nuclear engineering, safety, operations and training will gain a board picture of the current state-of-practice and be able to apply that to their own risk-assessment studies. Based on Idaho National Laboratory’s summer school series, this book is a collection of entries from proponents and developers of current and future nuclear systems Provides an up-to-date view of current technical approaches and experimental capabilities in nuclear energy engineering, covering modeling and validation, and focusing on risk-informed methods and applications Equips the reader with an understanding of various case studies and experimental validations to enable them to carry out a risk-assessment study
Author: Caroline Baylon
Publisher:
ISBN: 9781784130565
Category :
Languages : en
Pages : 0
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Book Description
Globally, the number of forcibly displaced persons looked after by the UNHCR has reached 51.2 million--the highest number since World War II. Energy is a major challenge, not only in terms of the high costs to donors but also the health, environmental, and social costs for refugees and their host communities. At present the energy needs of millions of displaced people are being met inadequately and inefficiently, and not through the most effective or carbon-efficient interventions. This Chatham House report will outline the case for finding sustainable energy solutions that improve outcomes for health, security, livelihoods, emissions, and cost savings.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
Author: Andrew A. Bochman
Publisher: CRC Press
ISBN: 1000292975
Category : Political Science
Languages : en
Pages : 232
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Book Description
Countering Cyber Sabotage: Introducing Consequence-Driven, Cyber-Informed Engineering (CCE) introduces a new methodology to help critical infrastructure owners, operators and their security practitioners make demonstrable improvements in securing their most important functions and processes. Current best practice approaches to cyber defense struggle to stop targeted attackers from creating potentially catastrophic results. From a national security perspective, it is not just the damage to the military, the economy, or essential critical infrastructure companies that is a concern. It is the cumulative, downstream effects from potential regional blackouts, military mission kills, transportation stoppages, water delivery or treatment issues, and so on. CCE is a validation that engineering first principles can be applied to the most important cybersecurity challenges and in so doing, protect organizations in ways current approaches do not. The most pressing threat is cyber-enabled sabotage, and CCE begins with the assumption that well-resourced, adaptive adversaries are already in and have been for some time, undetected and perhaps undetectable. Chapter 1 recaps the current and near-future states of digital technologies in critical infrastructure and the implications of our near-total dependence on them. Chapters 2 and 3 describe the origins of the methodology and set the stage for the more in-depth examination that follows. Chapter 4 describes how to prepare for an engagement, and chapters 5-8 address each of the four phases. The CCE phase chapters take the reader on a more granular walkthrough of the methodology with examples from the field, phase objectives, and the steps to take in each phase. Concluding chapter 9 covers training options and looks towards a future where these concepts are scaled more broadly.
Author: Yang Xu
Publisher: Springer Nature
ISBN: 9811518769
Category : Technology & Engineering
Languages : en
Pages : 584
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Book Description
This book presents a compilation of selected papers from the Fourth International Symposium on Software Reliability, Industrial Safety, Cyber Security and Physical Protection of Nuclear Power Plant, held in August 2019 in Guiyang, China. The purpose of the symposium was to discuss inspection, testing, certification and research concerning the software and hardware of instrument and control (I&C) systems used at nuclear power plants (NPP), such as sensors, actuators and control systems. The event provides a venue for exchange among experts, scholars and nuclear power practitioners, as well as a platform for the combination of teaching and research at universities and enterprises to promote the safe development of nuclear power plants. Readers will find a wealth of valuable insights into achieving safer and more efficient instrumentation and control systems.
