End To End Encrypted Messaging

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End-to-End Encrypted Messaging

Author : Rolf Oppliger
Publisher : Artech House
ISBN 13 : 1630817333
Total Pages : 359 pages
Book Rating : 4.6/5 (38 download)

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Book Synopsis End-to-End Encrypted Messaging by : Rolf Oppliger

Download or read book End-to-End Encrypted Messaging written by Rolf Oppliger and published by Artech House. This book was released on 2020-04-30 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: This exciting resource introduces the core technologies that are used for Internet messaging. The book explains how Signal protocol, the cryptographic protocol that currently dominates the field of end to end encryption (E2EE) messaging, is implemented and addresses privacy issues related to E2EE messengers. The Signal protocol and its application in WhatsApp is explored in depth, as well as the different E2EE messengers that have been made available in the last decade are also presented, including SnapChat. It addresses the notion of self-destructing messages (as originally introduced by SnapChat) and the use of metadata to perform traffic analysis. A comprehensive treatment of the underpinnings of E2EE messengers, including Pretty Good Privacy (PGP) and OpenPGP as well as Secure/Multipurpose Internet Mail Extensions (S/MIME) is given to explain the roots and origins of secure messaging, as well as the evolutionary improvements to PGP/OpenPGP and S/MIME that have been proposed in the past. In addition to the conventional approaches to secure messaging, it explains the modern approaches messengers like Signal are based on. The book helps technical professionals to understand secure and E2EE messaging on the Internet, and to put the different approaches and solutions into perspective.

Secure Messaging Scenarios with WebSphere MQ

Author : T.Rob Wyatt
Publisher : IBM Redbooks
ISBN 13 : 0738437409
Total Pages : 366 pages
Book Rating : 4.7/5 (384 download)

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Book Synopsis Secure Messaging Scenarios with WebSphere MQ by : T.Rob Wyatt

Download or read book Secure Messaging Scenarios with WebSphere MQ written by T.Rob Wyatt and published by IBM Redbooks. This book was released on 2013-04-02 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: The differences between well-designed security and poorly designed security are not always readily apparent. Poorly designed systems give the appearance of being secure but can over-authorize users or allow access to non-users in subtle ways. The problem is that poorly designed security gives a false sense of confidence. In some ways, it is better to knowingly have no security than to have inadequate security believing it to be stronger than it actually is. But how do you tell the difference? Although it is not rocket science, designing and implementing strong security requires strong foundational skills, some examples to build on, and the capacity to devise new solutions in response to novel challenges. This IBM® Redbooks® publication addresses itself to the first two of these requirements. This book is intended primarily for security specialists and IBM WebSphere® MQ administrators that are responsible for securing WebSphere MQ networks but other stakeholders should find the information useful as well. Chapters 1 through 6 provide a foundational background for WebSphere MQ security. These chapters take a holistic approach positioning WebSphere MQ in the context of a larger system of security controls including those of adjacent platforms' technologies as well as human processes. This approach seeks to eliminate the simplistic model of security as an island, replacing it instead with the model of security as an interconnected and living system. The intended audience for these chapters includes all stakeholders in the messaging system from architects and designers to developers and operations. Chapters 7 and 8 provide technical background to assist in preparing and configuring the scenarios and chapters 9 through 14 are the scenarios themselves. These chapters provide fully realized example configurations. One of the requirements for any scenario to be included was that it must first be successfully implemented in the team's lab environment. In addition, the advice provided is the cumulative result of years of participation in the online community by the authors and reflect real-world practices adapted for the latest security features in WebSphere MQ V7.1 and WebSphere MQ V7.5. Although these chapters are written with WebSphere MQ administrators in mind, developers, project leaders, operations staff, and architects are all stakeholders who will find the configurations and topologies described here useful. The third requirement mentioned in the opening paragraph was the capacity to devise new solutions in response to novel challenges. The only constant in the security field is that the technology is always changing. Although this book provides some configurations in a checklist format, these should be considered a snapshot at a point in time. It will be up to you as the security designer and implementor to stay current with security news for the products you work with and integrate fixes, patches, or new solutions as the state of the art evolves.

Online Terrorist Propaganda, Recruitment, and Radicalization

Author : John R. Vacca
Publisher : CRC Press
ISBN 13 : 1351691368
Total Pages : 533 pages
Book Rating : 4.3/5 (516 download)

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Book Synopsis Online Terrorist Propaganda, Recruitment, and Radicalization by : John R. Vacca

Download or read book Online Terrorist Propaganda, Recruitment, and Radicalization written by John R. Vacca and published by CRC Press. This book was released on 2019-07-30 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: Online Terrorist Propaganda, Recruitment, and Radicalization is most complete treatment of the rapidly growing phenomenon of how terrorists’ online presence is utilized for terrorism funding, communication, and recruitment purposes. The book offers an in-depth coverage of the history and development of online "footprints" to target new converts, broaden their messaging, and increase their influence. Chapters present the emergence of various groups; the advancement of terrorist groups’ online presences; their utilization of video, chat room, and social media; and the current capability for propaganda, training, and recruitment. With contributions from leading experts in the field—including practitioners and terrorism researchers—the coverage moves from general factors to specific groups practices as relate to Islamic State of Iraq and the Levant (ISIL), and numerous other groups. Chapters also examine the lone wolf phenomenon as a part of the disturbing trend of self-radicalization. A functional, real-world approach is used regarding the classification of the means and methods by which an online presence is often utilized to promote and support acts of terrorism. Online Terrorist Propaganda, Recruitment, and Radicalization examines practical solutions in identifying the threat posed by terrorist propaganda and U.S. government efforts to counter it, with a particular focus on ISIS, the Dark Web, national and international measures to identify, thwart, and prosecute terrorist activities online. As such, it will be an invaluable resources for intelligence professionals, terrorism and counterterrorism professionals, those researching terrorism funding, and policy makers looking to restrict the spread of terrorism propaganda online.

Computer Security – ESORICS 2024

Author : Joaquin Garcia-Alfaro
Publisher : Springer Nature
ISBN 13 : 3031708903
Total Pages : 487 pages
Book Rating : 4.0/5 (317 download)

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Book Synopsis Computer Security – ESORICS 2024 by : Joaquin Garcia-Alfaro

Download or read book Computer Security – ESORICS 2024 written by Joaquin Garcia-Alfaro and published by Springer Nature. This book was released on with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Network and System Security

Author : Mirosław Kutyłowski
Publisher : Springer Nature
ISBN 13 : 3030657450
Total Pages : 458 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Network and System Security by : Mirosław Kutyłowski

Download or read book Network and System Security written by Mirosław Kutyłowski and published by Springer Nature. This book was released on 2020-12-18 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 14th International Conference on Network and System Security, NSS 2020, held in Melbourne, VIC, Australia, in November 2020. The 17 full and 9 short papers were carefully reviewed and selected from 60 submissions. The selected papers are devoted to topics such as secure operating system architectures, applications programming and security testing, intrusion and attack detection, cybersecurity intelligence, access control, cryptographic techniques, cryptocurrencies, ransomware, anonymity, trust, recommendation systems, as well machine learning problems. Due to the Corona pandemic the event was held virtually.

ECSM 2020 8th European Conference on Social Media

Author : Dr Christos Karpasitis
Publisher : Academic Conferences and publishing limited
ISBN 13 : 1912764644
Total Pages : 423 pages
Book Rating : 4.9/5 (127 download)

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Book Synopsis ECSM 2020 8th European Conference on Social Media by : Dr Christos Karpasitis

Download or read book ECSM 2020 8th European Conference on Social Media written by Dr Christos Karpasitis and published by Academic Conferences and publishing limited. This book was released on 2020-07-01 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings represent the work of contributors to the 7th European Conference on Social Media (ECSM 2020), supported by UCLan Cyprus, Larnaca on 2-3 July 2020. The Conference Chair is Dr Christos Karpasitis and the Programme Chair is Mrs Christiana Varda, from the University of Central Lancashire - Cyprus (UCLan Cyprus). ECSM is a relatively new, but well-established event on the academic research calendar. Now, in its 7th year, the key aim remains the opportunity for participants to share ideas and meet. The conference was due to be held at UCLan Cyprus, but unfortunately, due to the global Covid-19 pandemic it was moved online to be held as a virtual event. The scope of papers will ensure an interesting conference. The subjects covered illustrate the wide range of topics that fall into this important and ever-growing area of research.

Networked Systems

Author : David Mohaisen
Publisher : Springer Nature
ISBN 13 : 3031377656
Total Pages : 176 pages
Book Rating : 4.0/5 (313 download)

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Book Synopsis Networked Systems by : David Mohaisen

Download or read book Networked Systems written by David Mohaisen and published by Springer Nature. This book was released on 2023-07-06 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 11th International Conference on Networked Systems, NETYS 2023, held in Benguerir, Morocco, during May 22–24, 2023. The 9 full papers and 3 short papers presented were carefully reviewed and selected from 31 submissions. The scope of the conference covers all aspects related to the design and the development of these systems, including, e.g., cloud systems, formal verification, concurrent and distributed algorithms, data management, data science, parallel/concurrent/distributed programming, machine learning, multi-core architectures, networks, and security.

Advances in Cryptology – CRYPTO 2018

Author : Hovav Shacham
Publisher : Springer
ISBN 13 : 331996884X
Total Pages : 827 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Advances in Cryptology – CRYPTO 2018 by : Hovav Shacham

Download or read book Advances in Cryptology – CRYPTO 2018 written by Hovav Shacham and published by Springer. This book was released on 2018-08-11 with total page 827 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three volume-set, LNCS 10991, LNCS 10992, and LNCS 10993, constitutes the refereed proceedings of the 38th Annual International Cryptology Conference, CRYPTO 2018, held in Santa Barbara, CA, USA, in August 2018. The 79 revised full papers presented were carefully reviewed and selected from 351 submissions. The papers are organized in the following topical sections: secure messaging; implementations and physical attacks prevention; authenticated and format-preserving encryption; cryptoanalysis; searchable encryption and differential privacy; secret sharing; encryption; symmetric cryptography; proofs of work and proofs of stake; proof tools; key exchange; symmetric cryptoanalysis; hashes and random oracles; trapdoor functions; round optimal MPC; foundations; lattices; lattice-based ZK; efficient MPC; quantum cryptography; MPC; garbling; information-theoretic MPC; oblivious transfer; non-malleable codes; zero knowledge; and obfuscation.

Security in Computing and Communications

Author : Sabu M. Thampi
Publisher : Springer
ISBN 13 : 9811068984
Total Pages : 441 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Security in Computing and Communications by : Sabu M. Thampi

Download or read book Security in Computing and Communications written by Sabu M. Thampi and published by Springer. This book was released on 2017-11-08 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 5th International Symposium on Security in Computing and Communications, SSCC 2017, held in Manipal, India, in September 2017. The 21 revised full papers presented together with 13 short papers were carefully reviewed and selected from 84 submissions. The papers focus on topics such as cryptosystems, algorithms, primitives; security and privacy in networked systems; system and network security; steganography, visual cryptography, image forensics; applications security.

Internet Science

Author : Franco Bagnoli
Publisher : Springer
ISBN 13 : 3319459821
Total Pages : 334 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Internet Science by : Franco Bagnoli

Download or read book Internet Science written by Franco Bagnoli and published by Springer. This book was released on 2016-08-24 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the Third International Conference on Internet Science held in Florence, Italy, in September 2016. The 25 papers presented were carefully reviewed and selected for inclusion in this volume. They were organized in topical sections named: collective awareness and crowdsourcing platforms ̧ collaboration, privacy and conformity in virtual/social environments; internet interoperability, freedom and data analysis; smart cities and sociotechnical systems.

Proceedings of International Conference on Frontiers in Computing and Systems

Author : Subhadip Basu
Publisher : Springer Nature
ISBN 13 : 9811901058
Total Pages : 601 pages
Book Rating : 4.8/5 (119 download)

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Book Synopsis Proceedings of International Conference on Frontiers in Computing and Systems by : Subhadip Basu

Download or read book Proceedings of International Conference on Frontiers in Computing and Systems written by Subhadip Basu and published by Springer Nature. This book was released on 2022-06-27 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers outstanding research papers presented at the 2nd International Conference on Frontiers in Computing and Systems (COMSYS 2021), organized by Department of Electronics and Communication Engineering and Department of Information Technology, North-Eastern Hill University, Shillong, Meghalaya, India held during September 29–October 1, 2021. The book presents the latest research and results in various fields of machine learning, computational intelligence, VLSI, networks and systems, computational biology, and security, making it a rich source of reference material for academia and industry alike.

Elementary Information Security, Fourth Edition

Author : Peter H. Gregory
Publisher : Jones & Bartlett Learning
ISBN 13 : 1284305317
Total Pages : 1430 pages
Book Rating : 4.2/5 (843 download)

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Book Synopsis Elementary Information Security, Fourth Edition by : Peter H. Gregory

Download or read book Elementary Information Security, Fourth Edition written by Peter H. Gregory and published by Jones & Bartlett Learning. This book was released on 2024-07-15 with total page 1430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Elementary Information Security is designed for an introductory course in cybersecurity, namely first or second year undergraduate students. This essential text enables students to gain direct experience by analyzing security problems and practicing simulated security activities. Emphasizing learning through experience, Elementary Information Security addresses technologies and cryptographic topics progressing from individual computers to more complex Internet-based systems. Designed to fulfill curriculum requirement published the U.S. government and the Association for Computing Machinery (ACM), Elementary Information Security also covers the core learning outcomes for information security education published in the ACM’s “IT 2008” curricular recommendations. Students who are interested in becoming a Certified Information Systems Security Professional (CISSP) may also use this text as a study aid for the examination.

Elementary Information Security

Author : Richard E. Smith
Publisher : Jones & Bartlett Learning
ISBN 13 : 1284203190
Total Pages : 721 pages
Book Rating : 4.2/5 (842 download)

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Book Synopsis Elementary Information Security by : Richard E. Smith

Download or read book Elementary Information Security written by Richard E. Smith and published by Jones & Bartlett Learning. This book was released on 2019-10-14 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: An ideal text for introductory information security courses, the third edition of Elementary Information Security provides a comprehensive yet easy-to-understand introduction to the complex world of cyber security and technology. Thoroughly updated with an increased emphasis on mobile devices and technologies, this essential text enables students to gain direct experience by analyzing security problems and practicing simulated security activities. Emphasizing learning through experience, Elementary Information Security, Third Edition addresses technologies and cryptographic topics progressing from individual computers to more complex Internet-based systems.

Privacy Is Hard and Seven Other Myths

Author : Jaap-Henk Hoepman
Publisher : MIT Press
ISBN 13 : 0262045826
Total Pages : 275 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis Privacy Is Hard and Seven Other Myths by : Jaap-Henk Hoepman

Download or read book Privacy Is Hard and Seven Other Myths written by Jaap-Henk Hoepman and published by MIT Press. This book was released on 2021-10-05 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: An expert on computer privacy and security shows how we can build privacy into the design of systems from the start. We are tethered to our devices all day, every day, leaving data trails of our searches, posts, clicks, and communications. Meanwhile, governments and businesses collect our data and use it to monitor us without our knowledge. So we have resigned ourselves to the belief that privacy is hard--choosing to believe that websites do not share our information, for example, and declaring that we have nothing to hide anyway. In this informative and illuminating book, a computer privacy and security expert argues that privacy is not that hard if we build it into the design of systems from the start. Along the way, Jaap-Henk Hoepman debunks eight persistent myths surrounding computer privacy. The website that claims it doesn't collect personal data, for example; Hoepman explains that most data is personal, capturing location, preferences, and other information. You don't have anything to hide? There's nothing wrong with wanting to keep personal information--even if it's not incriminating or embarrassing--private. Hoepman shows that just as technology can be used to invade our privacy, it can be used to protect it, when we apply privacy by design. Hoepman suggests technical fixes, discussing pseudonyms, leaky design, encryption, metadata, and the benefits of keeping your data local (on your own device only), and outlines privacy design strategies that system designers can apply now.

Mobile Communication and Online Falsehoods in Asia

Author : Carol Soon
Publisher : Springer Nature
ISBN 13 : 9402422250
Total Pages : 323 pages
Book Rating : 4.4/5 (24 download)

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Book Synopsis Mobile Communication and Online Falsehoods in Asia by : Carol Soon

Download or read book Mobile Communication and Online Falsehoods in Asia written by Carol Soon and published by Springer Nature. This book was released on 2023-06-11 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on developments and trends pertaining to online falsehoods and mobile instant messaging services (MIMS), the impact of online falsehoods transmitted via MIMS, and practice and intervention. As the reliance on mobile devices for news seeking and information sharing continues to grow, the spread of online falsehoods on MIMS is a problem that confounds academics, practitioners, and policymakers. Recent developments in countries such as Brazil and India demonstrate how MIMS facilitate the spread of online falsehoods. Given that a number of non-academic and non-governmental institutions in the region are doing important work in countering the influence of online falsehoods, this book also includes contributions by practitioners who design initiatives and programmes in this area. The book is a timely contribution in addressing the distinct issues of online falsehoods in a large, technophilic region such as Asia, grappling with problems of online falsehoods on so many fronts, including ideological extremism, political opportunism, cyberscams, political activism, digitalised learning, geopolitical tensions, and more. Relevant to researchers and policymakers, this book provides a timely and critical analysis of both research and practice conducted in the Asian context by scholars hailing from a range of disciplines such media studies, political communication, cultural studies, and cognitive science.

The Oxford Handbook of Cyberpsychology

Author : Alison Attrill-Smith
Publisher : Oxford University Press
ISBN 13 : 0192540971
Total Pages : 741 pages
Book Rating : 4.1/5 (925 download)

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Book Synopsis The Oxford Handbook of Cyberpsychology by : Alison Attrill-Smith

Download or read book The Oxford Handbook of Cyberpsychology written by Alison Attrill-Smith and published by Oxford University Press. This book was released on 2019-05-16 with total page 741 pages. Available in PDF, EPUB and Kindle. Book excerpt: The internet is so central to everyday life, that it is impossible to contemplate life without it. From finding romance, to conducting business, receiving health advice, shopping, banking, and gaming, the internet opens up a world of possibilities to people across the globe. Yet for all its positive attributes, it is also an environment where we witness the very worst of human behaviour - cybercrime, election interference, fake news, and trolling being just a few examples. What is it about this unique environment that can make people behave in ways they wouldn't contemplate in real life. Understanding the psychological processes underlying and influencing the thinking, interpretation and behaviour associated with this online interconnectivity is the core premise of Cyberpsychology. The Oxford Handbook of Cyberpsychology explores a wide range of cyberpsychological processes and activities through the research and writings of some of the world's leading cyberpsychology experts. The book is divided into eight sections covering topics as varied as online research methods, self-presentation and impression management, technology across the lifespan, interaction and interactivity, online groups and communities, social media, health and technology, video gaming and cybercrime and cybersecurity. The Oxford Handbook of Cyberpsychology will be important reading for those who have only recently discovered the discipline as well as more seasoned cyberpsychology researchers and teachers.

Real-World Cryptography

Author : David Wong
Publisher : Simon and Schuster
ISBN 13 : 1617296716
Total Pages : 398 pages
Book Rating : 4.6/5 (172 download)

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Book Synopsis Real-World Cryptography by : David Wong

Download or read book Real-World Cryptography written by David Wong and published by Simon and Schuster. This book was released on 2021-10-12 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you''re browsing the web, using public APIs, making and receiving electronic payments, registering and logging in users, or experimenting with blockchain, you''re relying on cryptography. And you''re probably trusting a collection of tools, frameworks, and protocols to keep your data, users, and business safe. It''s important to understand these tools so you can make the best decisions about how, where, and why to use them. Real-World Cryptography teaches you applied cryptographic techniques to understand and apply security at every level of your systems and applications. about the technology Cryptography is the foundation of information security. This simultaneously ancient and emerging science is based on encryption and secure communication using algorithms that are hard to crack even for high-powered computer systems. Cryptography protects privacy, secures online activity, and defends confidential information, such as credit cards, from attackers and thieves. Without cryptographic techniques allowing for easy encrypting and decrypting of data, almost all IT infrastructure would be vulnerable. about the book Real-World Cryptography helps you understand the cryptographic techniques at work in common tools, frameworks, and protocols so you can make excellent security choices for your systems and applications. There''s no unnecessary theory or jargon--just the most up-to-date techniques you''ll need in your day-to-day work as a developer or systems administrator. Cryptography expert David Wong takes you hands-on with cryptography building blocks such as hash functions and key exchanges, then shows you how to use them as part of your security protocols and applications. Alongside modern methods, the book also anticipates the future of cryptography, diving into emerging and cutting-edge advances such as cryptocurrencies, password-authenticated key exchange, and post-quantum cryptography. Throughout, all techniques are fully illustrated with diagrams and real-world use cases so you can easily see how to put them into practice. what''s inside Best practices for using cryptography Diagrams and explanations of cryptographic algorithms Identifying and fixing cryptography bad practices in applications Picking the right cryptographic tool to solve problems about the reader For cryptography beginners with no previous experience in the field. about the author David Wong is a senior engineer working on Blockchain at Facebook. He is an active contributor to internet standards like Transport Layer Security and to the applied cryptography research community. David is a recognized authority in the field of applied cryptography; he''s spoken at large security conferences like Black Hat and DEF CON and has delivered cryptography training sessions in the industry.