Cybersecurity Of Discrete Event Systems
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Cybersecurity Of Discrete Event Systems
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Author : Rong Su
language : en
Publisher: CRC Press
Release Date : 2024-09-05
Cybersecurity Of Discrete Event Systems written by Rong Su and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-09-05 with Computers categories.
This book describes analysis and control against smart cyberattacks in discrete event systems (DES). This is the first technical DES book to provide a thorough introduction to smart cyberattacks on supervisory control systems modelled by regular languages or finite-state automata and possible resilient defence methods against smart cyberattacks. "Smart attacks" cannot be detected by the supervisor until an irreversible process toward ensured damage occurs. An attack may be conducted either in the observation channel (i.e., the supervisor’s input of the supervisor) or in the command channel (i.e., the supervisor’s output) or both simultaneously. Therefore, defence strategies against these attacks are urgently needed. Rong Su provides a comprehensive overview of the latest theories and includes empirical examples to illustrate concepts and methods. By centering on what information is available and how such information is used, the readers are provided with methods to evaluate the cyber vulnerability of a given system and design a resilient supervisor against relevant smart attacks. This book comprises two sections. Firstly, Su introduces the required concepts and techniques related to DES and supervisory control. Then he introduces different types of smart attacks that intercept and manipulate information in sensor and command channels in a standard closed-loop control system. Secondly, he presents resilient defence strategies against relevant types of attacks. By focusing on a conceptual introduction and systematic analysis, this book provides a solid theoretical foundation for future exploration by researchers and graduate students who are interested in cybersecurity research, not necessarily limited to those in the DES community. To illustrate the practical relevance of this research, realistic examples are used throughout this book. Readers are recommended to have a background in formal language theory.
Cyber Security For Discrete Event Systems
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Author : Raphael Fritz
language : en
Publisher: Logos Verlag Berlin GmbH
Release Date : 2024-03-25
Cyber Security For Discrete Event Systems written by Raphael Fritz and has been published by Logos Verlag Berlin GmbH this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-03-25 with Technology & Engineering categories.
Cyber-physical systems are a crucial part of modern automation applications. These systems are widespread across the production industry and critical infrastructures where a high degree of security, reliability and availability is required. This work investigates possible defense mechanisms against attacks on cyber-physical systems modeled by networked discrete event systems. Based on a threat assessment, attack prevention, attack detection and localization, and attack recovery methods are proposed. The cyber attacks under consideration are stealthy attacks that actively hide their influence and are not detectable by conventional anomaly detection schemes. The attack prevention is based on a controller encryption scheme exploiting the use of homomorphic encryption. The attack detection and localization are realized by introducing unexpected behavior into the transmitted signals and analyzing the timing behavior. The attack recovery reconfigures the controller based on the information gained from the attack localization and Monte-Carlo Tree Search.
Cybersecurity Of Discrete Event Dynamic Systems
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Author : Rong Su, (El
language : en
Publisher:
Release Date : 2024-05
Cybersecurity Of Discrete Event Dynamic Systems written by Rong Su, (El and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05 with Discrete-time systems categories.
"Su's book describes analysis and control against smart cyberattacks in discrete event systems (DES). This book is the first in the DES community to provide a thorough introduction of smart cyberattacks on supervisory control systems modelled by regular languages or finite-state automata. "Smart attacks" cannot be detected by the supervisor until an irreversible process towards ensured damage occurs. An attack may be conducted in either the observation channel (i.e., the supervisor's input of the supervisor) or the command channel (i.e., the supervisor's output), or both simultaneously. Therefore, defense strategies against these attacks are urgently needed. Su provides a comprehensive overview of the latest theories and includes empirical examples to illustrate concepts and methods. By centering on what information is available and how such information is used, the readers are provided with methods to evaluate cyber vulnerability of a given system and design a resilient supervisor against relevant smart attacks. This book comprises three parts. Firstly, Su introduces the required concepts and techniques related to DES and supervisory control. Secondly, he introduces different types of smart attacks that intercept and manipulate information in sensor and command channels in a standard closed-loop control system. Finally, he presents resilient defense strategies against relevant types of attacks. By focusing on conceptual introduction and systematic analysis, this book provides a solid theoretical foundation for future exploration by researchers and graduate students who are interested in cybersecurity research, not necessarily limited to those in the DES community. To illustrate the practical relevance of this research, realistic examples are used throughout the book. Readers are recommended to have a background in formal language theory"--
The Smart Cyber Ecosystem For Sustainable Development
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Author : Pardeep Kumar
language : en
Publisher: John Wiley & Sons
Release Date : 2021-10-12
The Smart Cyber Ecosystem For Sustainable Development written by Pardeep Kumar and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-10-12 with Technology & Engineering categories.
The Smart Cyber Ecosystem for Sustainable Development As the entire ecosystem is moving towards a sustainable goal, technology driven smart cyber system is the enabling factor to make this a success, and the current book documents how this can be attained. The cyber ecosystem consists of a huge number of different entities that work and interact with each other in a highly diversified manner. In this era, when the world is surrounded by many unseen challenges and when its population is increasing and resources are decreasing, scientists, researchers, academicians, industrialists, government agencies and other stakeholders are looking toward smart and intelligent cyber systems that can guarantee sustainable development for a better and healthier ecosystem. The main actors of this cyber ecosystem include the Internet of Things (IoT), artificial intelligence (AI), and the mechanisms providing cybersecurity. This book attempts to collect and publish innovative ideas, emerging trends, implementation experiences, and pertinent user cases for the purpose of serving mankind and societies with sustainable societal development. The 22 chapters of the book are divided into three sections: Section I deals with the Internet of Things, Section II focuses on artificial intelligence and especially its applications in healthcare, whereas Section III investigates the different cyber security mechanisms. Audience This book will attract researchers and graduate students working in the areas of artificial intelligence, blockchain, Internet of Things, information technology, as well as industrialists, practitioners, technology developers, entrepreneurs, and professionals who are interested in exploring, designing and implementing these technologies.
Cybersecurity
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Author : Tugrul U Daim
language : en
Publisher: Springer Nature
Release Date : 2023-08-23
Cybersecurity written by Tugrul U Daim and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-08-23 with Business & Economics categories.
Cybersecurity has become a critical area to focus after recent hack attacks to key infrastructure and personal systems. This book reviews the building blocks of cybersecurity technologies and demonstrates the application of various technology intelligence methods through big data. Each chapter uses a different mining method to analyze these technologies through different kinds of data such as patents, tweets, publications, presentations, and other sources. It also analyzes cybersecurity methods in sectors such as manufacturing, energy and healthcare.
An Introduction To Cyber Analysis And Targeting
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Author : Jerry M. Couretas
language : en
Publisher: Springer Nature
Release Date : 2022-01-19
An Introduction To Cyber Analysis And Targeting written by Jerry M. Couretas and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-19 with Technology & Engineering categories.
This book provides a comprehensive view of cyber operations, analysis and targeting, including operational examples viewed through a lens of conceptual models available in current technical and policy literature. Readers will gain a better understanding of how the current cyber environment developed, as well as how to describe it for future defense. The author describes cyber analysis first as a conceptual model, based on well-known operations that span from media to suspected critical infrastructure threats. He then treats the topic as an analytical problem, approached through subject matter interviews, case studies and modeled examples that provide the reader with a framework for the problem, developing metrics and proposing realistic courses of action. Provides first book to offer comprehensive coverage of cyber operations, analysis and targeting; Pulls together the various threads that make up current cyber issues, including information operations to confidentiality, integrity and availability attacks; Uses a graphical, model based, approach to describe as a coherent whole the development of cyber operations policy and leverage frameworks; Provides a method for contextualizing and understanding cyber operations.
Network Science And Cybersecurity
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Author : Robinson E. Pino
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-14
Network Science And Cybersecurity written by Robinson E. Pino and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-14 with Computers categories.
Network Science and Cybersecurity introduces new research and development efforts for cybersecurity solutions and applications taking place within various U.S. Government Departments of Defense, industry and academic laboratories. This book examines new algorithms and tools, technology platforms and reconfigurable technologies for cybersecurity systems. Anomaly-based intrusion detection systems (IDS) are explored as a key component of any general network intrusion detection service, complementing signature-based IDS components by attempting to identify novel attacks. These attacks may not yet be known or have well-developed signatures. Methods are also suggested to simplify the construction of metrics in such a manner that they retain their ability to effectively cluster data, while simultaneously easing human interpretation of outliers. This is a professional book for practitioners or government employees working in cybersecurity, and can also be used as a reference. Advanced-level students in computer science or electrical engineering studying security will also find this book useful .
Digital Sovereignty In Cyber Security New Challenges In Future Vision
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Author : Antonio Skarmeta
language : en
Publisher: Springer Nature
Release Date : 2023-06-15
Digital Sovereignty In Cyber Security New Challenges In Future Vision written by Antonio Skarmeta and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-15 with Computers categories.
This book constitutes papers presented during the workshop session titled “CyberSec4Europe - Research to Innovation: Common Research Framework on Security and Privacy” during the Privacy Symposium hosted by Università Ca’ Foscari in Venice, Italy, in April 2022. The 11 peer-reviewed selected papers present findings, conclusions, research, and recommendations in various security-related areas, from highly technical ones (e.g., software and network security) to law and human-centric ones (e.g., governance and cybersecurity awareness).
Supervisory Control Of Discrete Event Systems
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Author : W. Murray Wonham
language : en
Publisher: Springer
Release Date : 2018-08-17
Supervisory Control Of Discrete Event Systems written by W. Murray Wonham and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-08-17 with Technology & Engineering categories.
This book shows how supervisory control theory (SCT) supports the formulation of various control problems of standard types, like the synthesis of controlled dynamic invariants by state feedback, and the resolution of such problems in terms of naturally definable control-theoretic concepts and properties, like reachability, controllability and observability. It exploits a simple, abstract model of controlled discrete-event systems (DES) that has proved to be tractable, appealing to control specialists, and expressive of a range of control-theoretic ideas. It allows readers to choose between automaton-based and dually language-based forms of SCT, depending on whether their preference is for an internal-structural or external-behavioral description of the problem. The monograph begins with two chapters on algebraic and linguistic preliminaries and the fundamental concepts and results of SCT are introduced. To handle complexity caused by system scale, architectural approaches—the horizontal modularity of decentralized and distributed supervision and the vertical modularity of hierarchical supervision—are introduced. Supervisory control under partial observation and state-based supervisory control are also addressed; in the latter, a vector DES model that exploits internal regularity of algebraic structure is proposed. Finally SCT is generalized to deal with timed DES by incorporating temporal features in addition to logical ones. Researchers and graduate students working with the control of discrete-event systems or who are interested in the development of supervisory control methods will find this book an invaluable aid in their studies. The text will also be of assistance to researchers in manufacturing, logistics, communications and transportation, areas which provide plentiful examples of the class of systems being discussed.
Advanced Cybersecurity Tactics
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Author : Akula Achari
language : en
Publisher: Educohack Press
Release Date : 2024-12-15
Advanced Cybersecurity Tactics written by Akula Achari and has been published by Educohack Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-15 with Computers categories.
Advanced Cybersecurity Tactics offers comprehensive solutions to prevent and combat cybersecurity issues. We start by addressing real-world problems related to perimeter security, then delve into the network environment and network security. By the end, readers will master perimeter security proficiency. Our book provides the best approaches for securing your network perimeter, covering comprehensive knowledge, implementation, advantages, and limitations. We aim to make readers thoroughly knowledgeable about various security measures and threats, establishing a keen awareness of perimeter and network security. We include tools and utilities crucial for successful implementation, sharing real-life experiences to reduce theoretical dominance and enhance practical application. The book features examples, diagrams, and graphs for better understanding, making it a worthwhile read. This book is ideal for researchers, graduate students, cybersecurity developers, and the general public. It serves as a valuable resource for understanding and implementing advanced cybersecurity tactics, ensuring valuable data remains safe and secure.