[PDF] Cyber Security At Civil Nuclear Facilities eBook

Author : Caroline Baylon
Publisher :
Page : 0 pages
File Size : 47,59 MB
Release : 2016-02-29
Category :
ISBN : 9781784130565

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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 : Carol Smidts
Publisher : Springer Nature
Page : 100 pages
File Size : 11,51 MB
Release : 2022-10-10
Category : Computers
ISBN : 3031127110

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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
Page : 501 pages
File Size : 34,7 MB
Release : 2020-05-22
Category : Computers
ISBN : 1799832791

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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 : IAEA
Publisher : International Atomic Energy Agency
Page : 152 pages
File Size : 22,2 MB
Release : 2021-10-06
Category : Technology & Engineering
ISBN : 9201237200

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This revision provides guidance on how to establish or improve, develop, implement, maintain, and sustain computer security within nuclear facilities. This publication addresses the use of risk informed approaches to establish and enhance computer security policies, programmes; it describes the integration of computer security into the management system of a facility; establishes a systematic approach to identifying facility functions and appropriate computer security measures that protect sensitive digital assets and the facility from the consequence of cyber-attacks consistent with the threat assessment or design basis threat.

Author : Maurizio Martellini
Publisher : Springer Science & Business Media
Page : 82 pages
File Size : 22,45 MB
Release : 2013-10-04
Category : Computers
ISBN : 3319022792

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The experts of the International Working Group-Landau Network Centro Volta (IWG-LNCV) discuss aspects of cyber security and present possible methods of deterrence, defense and resilience against cyber attacks. This SpringerBrief covers state-of-the-art documentation on the deterrence power of cyber attacks and argues that nations are entering a new cyber arms race. The brief also provides a technical analysis of possible cyber attacks towards critical infrastructures in the chemical industry and chemical safety industry. The authors also propose modern analyses and a holistic approach to resilience and security of Industrial Control Systems. The combination of contextual overview and future directions in the field makes this brief a useful resource for researchers and professionals studying systems security, data security and data structures. Advanced-level students interested in data security will also find this brief a helpful guide to recent research.

Author : Roger Brunt
Publisher :
Page : 16 pages
File Size : 43,8 MB
Release : 2019
Category : Infrastructure (Economics)
ISBN : 9781784133351

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Cyberattacks are increasingly challenging critical national infrastructure. This paper considers the security by design approach for civil nuclear power plants and analyses areas of risk and opportunities for the nuclear industry.

Author : Alexandra Van Dine
Publisher :
Page : 32 pages
File Size : 32,36 MB
Release : 2016
Category : Cyberinfrastructure
ISBN :

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The past decade has seen unprecedented progress in the security of nuclear materials and facilities. As key improvements to physical security have been implemented, however, a threat that is potentially even more challenging is endangering these gains: the cyber threat. Cyberspace provides a new opportunity for determined adversaries to wreak havoc at nuclear facilities—possibly without ever setting foot on-site. Cyberattacks could be used to facilitate the theft of nuclear materials or an act of sabotage that results in radiological release. A successful attack could have consequences that reverberate around the world and undermine global confidence in civilian nuclear power as a safe and reliable energy source. This report takes a fresh look at cybersecurity at nuclear facilities and offers a set of ambitious, forward-leaning priorities and recommendations, identifying four overarching priorities, as well as specific actions, that if implemented would dramatically reduce the risk of damaging cyberattacks on nuclear facilities.

Author : IAEA
Publisher : International Atomic Energy Agency
Page : 90 pages
File Size : 18,64 MB
Release : 2021-01-08
Category : Technology & Engineering
ISBN : 9201049226

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The transition to digital technology has changed the nature of instrumentation and control (l&C) systems by enabling extensive interconnection of reprogrammable, functionally interdependent I&C systems. This development has made computer security a necessary element for consideration in I&C system design. The benefits and challenges of the various computer security methods and controls with their implementation in nuclear power plant I&C systems are discussed and described in this publication. The publication provides an overview of current knowledge, up to date good practices, experience, and benefits and challenges related to the application of computer security measures. The publication defines the key concepts for computer security for I&C systems at nuclear facilities, explains the risk informed approach to computer security and describes how computer security measures are applied throughout the l&C system life cycle. Situations where I&C systems are interconnected with enterprise management systems are also addressed. The three appendices present case studies with practical application examples.

Author :
Publisher :
Page : pages
File Size : 37,23 MB
Release : 2011
Category :
ISBN :

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Typical questions surrounding industrial control system (ICS) cyber security always lead back to: What could a cyber attack do to my system(s) and; how much should I worry about it? These two leading questions represent only a fraction of questions asked when discussing cyber security as it applies to any program, company, business, or organization. The intent of this paper is to open a dialog of important pertinent questions and answers that managers of nuclear facilities engaged in nuclear facility security and safeguards should examine, i.e., what questions should be asked; and how do the answers affect an organization's ability to effectively safeguard and secure nuclear material. When a cyber intrusion is reported, what does that mean? Can an intrusion be detected or go un-noticed? Are nuclear security or safeguards systems potentially vulnerable? What about the digital systems employed in process monitoring, and international safeguards? Organizations expend considerable efforts to ensure that their facilities can maintain continuity of operations against physical threats. However, cyber threats particularly on ICSs may not be well known or understood, and often do not receive adequate attention. With the disclosure of the Stuxnet virus that has recently attacked nuclear infrastructure, many organizations have recognized the need for an urgent interest in cyber attacks and defenses against them. Several questions arise including discussions about the insider threat, adequate cyber protections, program readiness, encryption, and many more. These questions, among others, are discussed so as to raise the awareness and shed light on ways to protect nuclear facilities and materials against such attacks.

Author : IAEA
Publisher : International Atomic Energy Agency
Page : 95 pages
File Size : 29,47 MB
Release : 2021-07-15
Category : Technology & Engineering
ISBN : 9201213204

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This publication provides detailed guidance on developing, implementing, and integrating computer security as a key component of nuclear security. This guidance applies to computer security aspects of nuclear security and its interfaces with nuclear safety and with other elements of a State’s nuclear security regime, including the security of nuclear material and nuclear facilities, of radioactive material and associated facilities, and of nuclear and other radioactive material outside of regulatory control. The scope of this publication includes: computer-based systems, the compromise of which could adversely affect nuclear security or nuclear safety; the State’s and relevant entities roles and responsibilities in relation to computer security in the nuclear security regime; the activities of the State in establishing and implementing a computer security strategy for nuclear security; the elements and measures for subordinate computer security programmes; and the activities to sustain the strategy.