Blockchain For Distributed Systems Security

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Blockchain for Distributed Systems Security

Author : Sachin Shetty,Charles A. Kamhoua,Laurent L. Njilla
Publisher : John Wiley & Sons
Page : 352 pages
File Size : 52,6 Mb
Release : 2019-04-16
Category : Computers
ISBN : 9781119519607

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Blockchain for Distributed Systems Security by Sachin Shetty,Charles A. Kamhoua,Laurent L. Njilla Pdf

AN ESSENTIAL GUIDE TO USING BLOCKCHAIN TO PROVIDE FLEXIBILITY, COST-SAVINGS, AND SECURITY TO DATA MANAGEMENT, DATA ANALYSIS, AND INFORMATION SHARING Blockchain for Distributed Systems Security contains a description of the properties that underpin the formal foundations of Blockchain technologies and explores the practical issues for deployment in cloud and Internet of Things (IoT) platforms. The authors—noted experts in the field—present security and privacy issues that must be addressed for Blockchain technologies to be adopted for civilian and military domains. The book covers a range of topics including data provenance in cloud storage, secure IoT models, auditing architecture, and empirical validation of permissioned Blockchain platforms. The book's security and privacy analysis helps with an understanding of the basics of Blockchain and it explores the quantifying impact of the new attack surfaces introduced by Blockchain technologies and platforms. In addition, the book contains relevant and current updates on the topic. This important resource: Provides an overview of Blockchain-based secure data management and storage for cloud and IoT Covers cutting-edge research findings on topics including invariant-based supply chain protection, information sharing framework, and trust worthy information federation Addresses security and privacy concerns in Blockchain in key areas, such as preventing digital currency miners from launching attacks against mining pools, empirical analysis of the attack surface of Blockchain, and more Written for researchers and experts in computer science and engineering, Blockchain for Distributed Systems Security contains the most recent information and academic research to provide an understanding of the application of Blockchain technology.

Blockchain Security in Cloud Computing

Author : K.M. Baalamurugan,S. Rakesh Kumar,Abhishek Kumar,Vishal Kumar,Sanjeevikumar Padmanaban
Publisher : Springer Nature
Page : 317 pages
File Size : 53,5 Mb
Release : 2021-08-12
Category : Technology & Engineering
ISBN : 9783030705015

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Blockchain Security in Cloud Computing by K.M. Baalamurugan,S. Rakesh Kumar,Abhishek Kumar,Vishal Kumar,Sanjeevikumar Padmanaban Pdf

This book explores the concepts and techniques of cloud security using blockchain. Also discussed is the possibility of applying blockchain to provide security in various domains. The authors discuss how blockchain holds the potential to significantly increase data privacy and security while boosting accuracy and integrity in cloud data. The specific highlight of this book is focused on the application of integrated technologies in enhancing cloud security models, use cases, and its challenges. The contributors, both from academia and industry, present their technical evaluation and comparison with existing technologies. This book pertains to IT professionals, researchers, and academicians towards fourth revolution technologies.

Stabilization, Safety, and Security of Distributed Systems

Author : Paul Spirakis,Philippas Tsigas
Publisher : Springer
Page : 496 pages
File Size : 49,7 Mb
Release : 2017-10-20
Category : Computers
ISBN : 9783319690841

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Stabilization, Safety, and Security of Distributed Systems by Paul Spirakis,Philippas Tsigas Pdf

This book constitutes the refereed proceedings of the 19th International Symposium on Stabilization, Safety, and Security of Distributed Systems, SSS 2017, held in Boston, MA, USA, in November 2017. The 29 revised full papers presented together with 8 revised short papers were carefully reviewed and selected from 68 initial submissions. This year the Symposium was organized into three tracks reflecting major trends related to self-* systems: Stabilizing Systems: Theory and Practice: Distributed Computing and Communication Networks; and Computer Security and Information Privacy.

Stabilization, Safety, and Security of Distributed Systems

Author : Andrzej Pelc,Alexander A. Schwarzmann
Publisher : Springer
Page : 288 pages
File Size : 50,9 Mb
Release : 2015-08-03
Category : Computers
ISBN : 9783319217413

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Stabilization, Safety, and Security of Distributed Systems by Andrzej Pelc,Alexander A. Schwarzmann Pdf

This book constitutes the refereed proceedings of the 17 International Symposium on Stabilization, Safety, and Security of Distributed Systems, SSS 2015, held in Edmonton, AB, Canada, in August 2015. The 16 regular papers presented together with 8 brief announcements and 3 keynote lectures were carefully reviewed and selected from 38 submissions. The Symposium is organized in several tracks, reflecting topics to self-*properties. The tracks are self-stabilization; fault-tolerance and dependability; ad-hoc and sensor networks; mobile agents; system security in distributed computing; and formal methods and distributed algorithms.

Blockchains for Network Security

Author : Haojun Huang,Lizhe Wang,Yulei Wu,Kim-Kwang Raymond Choo
Publisher : Institution of Engineering and Technology
Page : 336 pages
File Size : 51,9 Mb
Release : 2020-11-13
Category : Computers
ISBN : 9781785618734

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Blockchains for Network Security by Haojun Huang,Lizhe Wang,Yulei Wu,Kim-Kwang Raymond Choo Pdf

Blockchain technology is a powerful, cost-effective method for network security. Essentially, it is a decentralized ledger for storing all committed transactions in trustless environments by integrating several core technologies such as cryptographic hash, digital signature and distributed consensus mechanisms.

Mastering Blockchain

Author : Imran Bashir
Publisher : Packt Publishing Ltd
Page : 531 pages
File Size : 51,8 Mb
Release : 2017-03-17
Category : Computers
ISBN : 9781787129290

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Mastering Blockchain by Imran Bashir Pdf

Distributed ledgers, decentralization and smart contracts explained About This Book Get to grips with the underlying technical principles and implementations of blockchain. Build powerful applications using Ethereum to secure transactions and create smart contracts. Explore cryptography, mine cryptocurrencies, and solve scalability issues with this comprehensive guide. Who This Book Is For This book appeals to those who wish to build fast, highly secure, transactional applications. This book is for those who are familiar with the concept of blockchain and are comfortable with a programming language. What You Will Learn Master the theoretical and technical foundations of blockchain technology Fully comprehend the concept of decentralization, its impact and relationship with blockchain technology Experience how cryptography is used to secure data with practical examples Grasp the inner workings of blockchain and relevant mechanisms behind Bitcoin and alternative cryptocurrencies Understand theoretical foundations of smart contracts Identify and examine applications of blockchain technology outside of currencies Investigate alternate blockchain solutions including Hyperledger, Corda, and many more Explore research topics and future scope of blockchain technology In Detail Blockchain is a distributed database that enables permanent, transparent, and secure storage of data. The blockchain technology is the backbone of cryptocurrency – in fact, it's the shared public ledger upon which the entire Bitcoin network relies – and it's gaining popularity with people who work in finance, government, and the arts. Blockhchain technology uses cryptography to keep data secure. This book gives a detailed description of this leading technology and its implementation in the real world. This book begins with the technical foundations of blockchain, teaching you the fundamentals of cryptography and how it keeps data secure. You will learn about the mechanisms behind cryptocurrencies and how to develop applications using Ethereum, a decentralized virtual machine. You will explore different blockchain solutions and get an exclusive preview into Hyperledger, an upcoming blockchain solution from IBM and the Linux Foundation. You will also be shown how to implement blockchain beyond currencies, scability with blockchain, and the future scope of this fascinating and powerful technology. Style and approach This comprehensive guide allows you to build smart blockchain applications and explore the power of this database. The book will let you quickly brush up on the basics of the blockchain database, followed by advanced implementations of blockchain in currency, smart contracts, decentralization, and so on.

Recent Trends in Blockchain for Information Systems Security and Privacy

Author : Amit Kumar Tyagi,Ajith Abraham
Publisher : CRC Press
Page : 400 pages
File Size : 51,9 Mb
Release : 2021-11-23
Category : Computers
ISBN : 9781000474473

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Recent Trends in Blockchain for Information Systems Security and Privacy by Amit Kumar Tyagi,Ajith Abraham Pdf

Blockchain technology is an emerging distributed, decentralized architecture and computing paradigm, which has accelerated the development and application of cloud, fog and edge computing; artificial intelligence; cyber physical systems; social networking; crowdsourcing and crowdsensing; 5g; trust management and finance; and other many useful sectors. Nowadays, the primary blockchain technology uses are in information systems to keep information secure and private. However, many threats and vulnerabilities are facing blockchain in the past decade such 51% attacks, double spending attacks, etc. The popularity and rapid development of blockchain brings many technical and regulatory challenges for research and academic communities. The main goal of this book is to encourage both researchers and practitioners of Blockchain technology to share and exchange their experiences and recent studies between academia and industry. The reader will be provided with the most up-to-date knowledge of blockchain in mainstream areas of security and privacy in the decentralized domain, which is timely and essential (this is due to the fact that the distributed and p2p applications are increasing day-by-day, and the attackers adopt new mechanisms to threaten the security and privacy of the users in those environments). This book provides a detailed explanation of security and privacy with respect to blockchain for information systems, and will be an essential resource for students, researchers and scientists studying blockchain uses in information systems and those wanting to explore the current state of play.

Cyber Security in Parallel and Distributed Computing

Author : Dac-Nhuong Le,Raghvendra Kumar,Brojo Kishore Mishra,Jyotir Moy Chatterjee,Manju Khari
Publisher : John Wiley & Sons
Page : 292 pages
File Size : 46,7 Mb
Release : 2019-04-16
Category : Computers
ISBN : 9781119488057

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Cyber Security in Parallel and Distributed Computing by Dac-Nhuong Le,Raghvendra Kumar,Brojo Kishore Mishra,Jyotir Moy Chatterjee,Manju Khari Pdf

The book contains several new concepts, techniques, applications and case studies for cyber securities in parallel and distributed computing The main objective of this book is to explore the concept of cybersecurity in parallel and distributed computing along with recent research developments in the field. Also included are various real-time/offline applications and case studies in the fields of engineering and computer science and the modern tools and technologies used. Information concerning various topics relating to cybersecurity technologies is organized within the sixteen chapters of this book. Some of the important topics covered include: Research and solutions for the problem of hidden image detection Security aspects of data mining and possible solution techniques A comparative analysis of various methods used in e-commerce security and how to perform secure payment transactions in an efficient manner Blockchain technology and how it is crucial to the security industry Security for the Internet of Things Security issues and challenges in distributed computing security such as heterogeneous computing, cloud computing, fog computing, etc. Demonstrates the administration task issue in unified cloud situations as a multi-target enhancement issue in light of security Explores the concepts of cybercrime and cybersecurity and presents the statistical impact it is having on organizations Security policies and mechanisms, various categories of attacks (e.g., denial-of-service), global security architecture, along with distribution of security mechanisms Security issues in the healthcare sector with existing solutions and emerging threats.

Stabilization, Safety, and Security of Distributed Systems

Author : Mohsen Ghaffari,Mikhail Nesterenko,Sébastien Tixeuil,Sara Tucci,Yukiko Yamauchi
Publisher : Springer Nature
Page : 384 pages
File Size : 48,8 Mb
Release : 2019-11-14
Category : Computers
ISBN : 9783030349929

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Stabilization, Safety, and Security of Distributed Systems by Mohsen Ghaffari,Mikhail Nesterenko,Sébastien Tixeuil,Sara Tucci,Yukiko Yamauchi Pdf

This book constitutes the refereed proceedings of the 21st International Symposium on Stabilization, Safety, and Security of Distributed Systems, SSS 2019, held in Pisa, Italy, in October 2019. The 21 full papers presented were carefully reviewed and selected from 45 submissions. The papers deal with the design and development of distributed systems with a focus on systems that are able to provide guarantees on their structure, performance, and/or security in the face of an adverse operational environment.

Blockchain for International Security

Author : Cindy Vestergaard
Publisher : Springer Nature
Page : 116 pages
File Size : 47,7 Mb
Release : 2021-10-25
Category : Computers
ISBN : 9783030862404

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Blockchain for International Security by Cindy Vestergaard Pdf

This book intersects the distributed ledger technology (DLT) community with the international security community. Given the increasing application of blockchain technology in the fields of business and international development, there is a growing body of study on other use cases. For instance, can blockchain have a significant role in preserving and improving international security? This book explores this question in the context of preventing the proliferation of some of the most dangerous materials in the world—items that if not secured can lend to the development of weapons of mass destruction. It considers how blockchain can increase efficiencies in the global trade of nuclear and chemical materials and technology, thereby increasing assurances related to compliance with international nonproliferation and disarmament treaties.

Blockchain for Cybersecurity and Privacy

Author : Yassine Maleh,Mohammad Shojafar,Mamoun Alazab,Imed Romdhani
Publisher : CRC Press
Page : 407 pages
File Size : 42,6 Mb
Release : 2020-08-02
Category : Computers
ISBN : 9781000060164

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Blockchain for Cybersecurity and Privacy by Yassine Maleh,Mohammad Shojafar,Mamoun Alazab,Imed Romdhani Pdf

Blockchain technology is defined as a decentralized system of distributed registers that are used to record data transactions on multiple computers. The reason this technology has gained popularity is that you can put any digital asset or transaction in the blocking chain, the industry does not matter. Blockchain technology has infiltrated all areas of our lives, from manufacturing to healthcare and beyond. Cybersecurity is an industry that has been significantly affected by this technology and may be more so in the future. Blockchain for Cybersecurity and Privacy: Architectures, Challenges, and Applications is an invaluable resource to discover the blockchain applications for cybersecurity and privacy. The purpose of this book is to improve the awareness of readers about blockchain technology applications for cybersecurity and privacy. This book focuses on the fundamentals, architectures, and challenges of adopting blockchain for cybersecurity. Readers will discover different applications of blockchain for cybersecurity in IoT and healthcare. The book also includes some case studies of the blockchain for e-commerce online payment, retention payment system, and digital forensics. The book offers comprehensive coverage of the most essential topics, including: Blockchain architectures and challenges Blockchain threats and vulnerabilities Blockchain security and potential future use cases Blockchain for securing Internet of Things Blockchain for cybersecurity in healthcare Blockchain in facilitating payment system security and privacy This book comprises a number of state-of-the-art contributions from both scientists and practitioners working in the fields of blockchain technology and cybersecurity. It aspires to provide a relevant reference for students, researchers, engineers, and professionals working in this particular area or those interested in grasping its diverse facets and exploring the latest advances on the blockchain for cybersecurity and privacy.

On the Scalability and Security of Bitcoin

Author : Christian Decker
Publisher : Createspace Independent Publishing Platform
Page : 196 pages
File Size : 40,9 Mb
Release : 2016-01-19
Category : Electronic
ISBN : 1530769450

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On the Scalability and Security of Bitcoin by Christian Decker Pdf

Since its inception in late 2008, Bitcoin has enjoyed a rapid growth, both in value and in the number of transactions. Its success is mostly due to innovative use of a peer-to-peer network to implement all aspects of a currency's lifecycle - from creation to its transfer between users. Bitcoin offers cash-like transactions that are near-instantaneous and non-refundable, while at the same time allowing truly global transactions, processed at the same speed as local ones. It offers a public transaction history, enabling trustless auditability, and it introduces many new and innovative use-cases such as smart property, micropayments, contracts, and escrow transactions for dispute mediation. However, the same features that make Bitcoin attractive for its end-users are also its main limitations. Its decentralized nature limits the number of transactions and the speed at which transactions can be performed and confirmed. The problem with the slow confirmations is compounded with the semantics of the confirmations which are not final, requiring multiple confirmations and further delaying acceptance of a transaction. In the first part of the thesis we analyze whether the current Bitcoin protocol scales and what the scalability limits are. We find that Bitcoin does not scale, because its synchronization mechanism, the blockchain, limits the maximum rate of transactions the network can process. In order to address the scalability problem we propose Duplex Micropayment Channels, which increase the rate at which Bitcoin transfers can be performed by several orders of magnitude, by moving the transfers off the blockchain and using the blockchain solely for dispute mediation. Another form of scalability problem is the fact that more and more blockchain based applications are being created, eachwith their own small isolated blockchain, and vulnerable to attacks. We present PeerCensus, a subsystem that acts as a certification authority, manages peer identities in a peer-to-peer network and does not store application specific data in the blockchain. Using PeerCensus, any number of applications can share a single blockchain, decoupling confirmations from block generation rate and enhancing Bitcoin and similar systems with strong consistency. Being a relatively new technology, Bitcoin has a number of new security challenges and innovative properties. We analyze these properties and challenges in the second part of the thesis. The first novel property is that the transaction history, in the form of the blockchain, is public and accessible by anyone. Making use of the open nature of the blockchain, we were able to dispell claims by MtGox, once the world's largest Bitcoin exchange, that a bug in the Bitcoin protocol was used in a large scale attack to defraud them. We then use the blockchain to build a prototype of an audit protocol that allows a fiduciary, such as a Bitcoin exchange, to demonstrate that its assets cover its liabilities, without resorting to trusted third parties. Bitcoin also shifts the responsibility of managing and securing funds from a trusted third party to the end-user, which may not have the necessary tools to protect her funds. We show how a merchant may accept fast-payments, i.e., transactions without waiting for confirmations, with reasonable security against doublespending attacks by observing how transactions propagate in the network. Finally, we present a prototype of a secure device that stores private keys in tamper resitant storage and allows the user to independently verify a payment before authorizing it.

Blockchain for Cyberphysical Systems

Author : Ali Dorri,Salil Kanhere,Raja Jurdak
Publisher : Artech House
Page : 310 pages
File Size : 46,5 Mb
Release : 2020-09-30
Category : Business & Economics
ISBN : 9781630817848

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Blockchain for Cyberphysical Systems by Ali Dorri,Salil Kanhere,Raja Jurdak Pdf

This exciting book will explore how Blockchain (BC) technology has the potential to overcome challenges in the current cyber-physical system (CPS) environment. BC is a timestamp ledger of blocks that is used for storing and sharing data in a distributed manner. BC has attracted attention from practitioners and academics in different disciplines, including law, finance, and computer science, due to its use of distributed structure, immutability and security and privacy. However, applying blockchain in a cyber-physical system (CPS) is not straightforward and involves challenges, including lack of scalability, resource consumption, and delay. This book will provide a comprehensive study on blockchain for CPS. CPS and the existing solutions in CPS and will outline the limitations are presented. The key features of blockchain and its salient features which makes it an attractive solution for CPS are discussed. The fundamental challenges in adopting blockchain for CPS including scalability, delay, and resource consumption are presented and described. Blockchain applications in smart grids, smart vehicles, supply chain; and IoT Data marketplaces are explored. The future research directions to further improve blockchain performance in CPS is also provided.

Blockchain Technology and Applications

Author : Pethuru Raj,Kavita Saini,Chellammal Surianarayanan
Publisher : CRC Press
Page : 202 pages
File Size : 55,6 Mb
Release : 2020-09-16
Category : Computers
ISBN : 9781000175257

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Blockchain Technology and Applications by Pethuru Raj,Kavita Saini,Chellammal Surianarayanan Pdf

Blockchain is emerging as a powerful technology, which has attracted the wider attention of all businesses across the globe. In addition to financial businesses, IT companies and business organizations are keenly analyzing and adapting this technology for improving business processes. Security is the primary enterprise application. There are other crucial applications that include creating decentralized applications and smart contracts, which are being touted as the key differentiator of this pioneering technology. The power of any technology lies in its ecosystem. Product and tool vendors are building and releasing a variety of versatile and robust toolsets and platforms in order to speed up and simplify blockchain application development, deployment and management. There are other infrastructure-related advancements in order to streamline blockchain adoption. Cloud computing, big data analytics, machine and deep learning algorithm, and connected and embedded devices all are driving blockchain application development and deployment. Blockchain Technology and Applications illustrates how blockchain is being sustained through a host of platforms, programming languages, and enabling tools. It examines: Data confidential, integrity, and authentication Distributed consensus protocols and algorithms Blockchain systems design criteria and systems interoperability and scalability Integration with other technologies including cloud and big data It also details how blockchain is being blended with cloud computing, big data analytics and IoT across all industry verticals. The book gives readers insight into how this path-breaking technology can be a value addition in several business domains ranging from healthcare, financial services, government, supply chain and retail.

Blockchain for Cybersecurity and Privacy

Author : Yassine Maleh,Mohammad Shojafar,Mamoun Alazab,Imed Romdhani
Publisher : CRC Press
Page : 291 pages
File Size : 47,6 Mb
Release : 2020-08-03
Category : Computers
ISBN : 9781000060249

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Blockchain for Cybersecurity and Privacy by Yassine Maleh,Mohammad Shojafar,Mamoun Alazab,Imed Romdhani Pdf

Blockchain technology is defined as a decentralized system of distributed registers that are used to record data transactions on multiple computers. The reason this technology has gained popularity is that you can put any digital asset or transaction in the blocking chain, the industry does not matter. Blockchain technology has infiltrated all areas of our lives, from manufacturing to healthcare and beyond. Cybersecurity is an industry that has been significantly affected by this technology and may be more so in the future. Blockchain for Cybersecurity and Privacy: Architectures, Challenges, and Applications is an invaluable resource to discover the blockchain applications for cybersecurity and privacy. The purpose of this book is to improve the awareness of readers about blockchain technology applications for cybersecurity and privacy. This book focuses on the fundamentals, architectures, and challenges of adopting blockchain for cybersecurity. Readers will discover different applications of blockchain for cybersecurity in IoT and healthcare. The book also includes some case studies of the blockchain for e-commerce online payment, retention payment system, and digital forensics. The book offers comprehensive coverage of the most essential topics, including: Blockchain architectures and challenges Blockchain threats and vulnerabilities Blockchain security and potential future use cases Blockchain for securing Internet of Things Blockchain for cybersecurity in healthcare Blockchain in facilitating payment system security and privacy This book comprises a number of state-of-the-art contributions from both scientists and practitioners working in the fields of blockchain technology and cybersecurity. It aspires to provide a relevant reference for students, researchers, engineers, and professionals working in this particular area or those interested in grasping its diverse facets and exploring the latest advances on the blockchain for cybersecurity and privacy.