This volume contains the proceedings of ASIACRYPT '91, the first international conference on the theory and application of cryptology to be held in the Asian area. It was held at Fujiyoshida, near Mount Fuji in Japan, in November 1991. The conference was modeled after the very successful CRYTO and EUROCRYPT series of conferences sponsored by the International Association for Cryptologic Research (IACR). The IACR and the Institute of Electronics, Information and Communication Engineers were sponsors for ASIACRYPT '91. The papers from the conference were improved and corrected for inclusion in this volume. The papers are grouped into parts on: differential cryptanalysis and DES-like cryptosystems; hashing and signature schemes; secret sharing, threshold, and authenticationcodes; block ciphers - foundations and analysis; cryptanalysis and new ciphers; proof systems and interactive protocols; public key ciphers - foundations and analysis. Also included are four invited lectures and impromptu talks from the rump session.

This volume is based on a course held several times, and again in 1993, at the ESAT Laboratorium of the Department of Electrical Engineering at the Katholieke Universiteit Leuven in Belgium. These courses are intended for both researchers in computer security and cryptography and for practitioners in industry and government. The contributors of the 1991 course were invited to submit revised and updated versions of their papers for inclusion in a book. This volume is the final result; it is well- balanced between basic theory and real life applications, between mathematical background and juridical aspects, and between technical developments and standardization issues. Some of the topics are public key cryptography, hash functions, secure protocols, digital signatures, security architectures, network security, and data encryption standards (DES).

Crypto'92 took place on August 16-20, 1992. It was the twelfth in the series of annual cryptology conferences held on the beautiful campus of the University of California, Santa Barbara. Once again, it was sponsored by the International Association for Cryptologic Research, in cooperation with the IEEE Computer Society Technical Committee on Security and Privacy. The conference ran smoothly, due to the diligent efforts of the g- eral chair, Spyros Magliveras of the University of Nebraska. One of the measures of the success of this series of conferences is represented by the ever increasing number of papers submitted. This year, there were 135 submissions to the c- ference, which represents a new record. Following the practice of recent program comm- tees, the papers received anonymous review. The program committee accepted 38 papers for presentation. In addition, there were two invited presentations, one by Miles Smid on the Digital Signature Standard, and one by Mike Fellows on presenting the concepts of cryptology to elementary-age students. These proceedings contains these 40 papers plus 3 papers that were presented at the Rump Session. I would like to thank all of the authors of the submitted papers and all of the speakers who presented papers. I would like to express my sincere appreciation to the work of the program committee: Ivan Damgard (Aarhus University, Denmark), Odd Goldreich (Technion, Israel), Burt Kaliski (RSA Data Security, USA), Joe Kilian (NEC, USA).

This book contains the proceedings of AUSCRYPT '92, an international conference on cryptologic research held on the Gold Coast, Australia, in December 1992. This is the third conference held outside the series of CRYPTO meetings held in Santa Barbara, California, each August and EUROCRYPT meetings held in European countries each northern spring. The first two were AUSCRYPT '90, held in Australia, and ASIACRYPT '91, held in Japan. The volume contains three invited papers and 44 contributed papers selected from 77 submissions. The articles cover all main topics in modern computer and communications security research.These include: - authentication - secret sharing - digital signatures - one-way hashing functions - design of block ciphers - cryptanalysis - cryptographic protocols - pseudo-random sequences and functions - public key cryptography.

Secure message transmission is of extreme importance in today's information-based society. Stream encryption is a practically important means to this end. This monograph is devoted to a new aspect of stream ciphers, namely the stability theory of stream ciphers, with the purpose of developing bounds on complexity which can form part of the basis for a general theory of data security and of stabilizing stream-cipher systems. The approach adopted in this monograph is new. The topic is treated by introducing measure indexes on the security of stream ciphers, developing lower bounds on these indexes, and establishing connections among them. The treatment involves the stability of boolean functions, the stability of linear complexity of key streams, the period stability of key streams, and the stability of source codes. Misleading ideas about stream ciphers are exposed and new viewpoints presented. The numerous measure indexes and bounds on them that are introduced here, the approach based on spectrum techniques, andthe ten open problems presented will all be useful to the reader concerned with analyzing and designing stream ciphers for securing data.

Crypto '90 marked the tenth anniversary of the Crypto conferences held at the University of California at Santa Barbara. The conference was held from August 11 to August 15, 1990 and was sponsored by the International Association for Cryptologic Research, in cooperation with the IEEE Computer Society Technical Committee on Security and Privacy and the Department of Computer Science of the University of California at Santa Barbara. 227 participants from twenty countries around the world. Crypto '90 attracted Roughly 35% of attendees were from academia, 45% from industry and 20% from government. The program was intended to provide a balance between the purely theoretical and the purely practical aspects of cryptography to meet the needs and diversified interests of these various groups. The overall organization of the conference was superbly handled by the general chairperson Sherry McMahan. All of the outstanding features of Crypto, which we have come to expect over the years, were again present and, in addition to all of this, she did a magnificent job in the preparation of the book of abstracts. This is a crucial part of the program and we owe her a great deal of thanks.

My Online Privacy for Seniors is an exceptionally easy and complete guide to protecting your privacy while you take advantage of the extraordinary resources available to you through the Internet and your mobile devices. It approaches every topic from a senior’s point of view, using meaningful examples, step-by-step tasks, large text, close-up screen shots, and a custom full-color interior designed for comfortable reading. Top beginning technology author Jason R. Rich covers all you need to know to:

•Safely surf the Internet (and gain some control over the ads you’re shown)

•Protect yourself when working with emails

•Securely handle online banking and shopping

•Stay safe on social media, and when sharing photos online

•Safely store data, documents, and files in the cloud

•Secure your entertainment options

•Customize security on your smartphone, tablet, PC, or Mac

•Work with smart appliances and home security tools

•Protect your children and grandchildren online

•Take the right steps immediately if you’re victimized by cybercrime, identity theft, or an online scam

•You don’t have to avoid today’s amazing digital world: you can enrich your life, deepen your connections, and still keep yourself safe.

We live our lives online - banking, shopping, working, dating - but have we become complacent? Who's got your money? We share our personal details, our thoughts and movements with a faceless screen, with no real idea what lies behind it. Who's got your identity? DarkMarket exposes the shocking truth about what lurks behind our computers: an underground crime network that invades our privacy and threatens our security on a daily basis. Who's got your life? Glenny tracks down the key players - including criminals, national and international security experts, police, crack addicts, the Saudi Royal Family, and most importantly, victims - to reveal the true scale of this new global threat. Shortlisted for the Orwell Prize 2012

It is our pleasure to thank dl those uho contributed to nial\ing thew proceeding\ possible: the authors. progriimme committee. organihing committee, I4C.K otticfrh and directors, and all the attendees. We were all deeplq saddened nhen ne lemied th,it Tore Ilerle~tam. J member 01 the programme committee, had died unexpsctedl\ Thi\ olunie I\ dedicated to liim Amsterdum, the Netherlirnds London, Englund Junuur,, 1988 __~ ...~~~. ~ ~ ~ I. Advances in C'r>ptolog?: .A Report on C'RY t'TO Si. Allen Cirr\lio. k.d. L 04. Department of P.lectrica1 and ('omputcr Engineering, S'iiita Harhara 2. C'ryptography: Proceeding\. Burg keusrwiii lYX2 (I.ecturr biotr5 in C'omptitcr Scicncr: 149). I li- mas Beth, Ed. Springer-Verlag. 1983. 3. Advanccs in C'rytology: Proceedings cif C'KY'PTO S2, I),]\ id ('hauin. Ronald L KiLcsi. and Al~n I Sherman. Eds. Plenum NY. 1YX3. 4. Advances in C'ryptology: Proceeding5 of C'K)'f)l.O S3. D;i\id ('hiiuni, kd. I'Icnuiii XY. IY84. IV ~~~ ~ ~~~_.______ 5 4dbances in Crqptolog>: Proceeding, of C'RYP'TO X4 (Lecture Notes in Computer Science: 196). G.R. Blakley and Ua\ id ('haurn. Eda. Springer-Verlag, 19x5. 6. .Advances in CTptology: Proceeding\ of C'RYPTO X5 (Lecture Notes in C'oiiiputer Sc~encc: 2 IX). tlugh C. Williams. Ed. Springer-Vrrl:ig. 1986. 7. Advances in Cqptologq : Proceedings of C'RYP10 80 (Lecture h'cite\ in C'ornputer Scwncc: 263). A.hl Odlyzko. td. Springer-Verlag. 1987. 8. No proceedings were published for ECROCRYP7 X3. which w:i\ held in Udiiie Ital?.

Would you say your phone is safe, or your computer? What about your car? Or your bank? There is a global war going on and the next target could be anyone - an international corporation or a randomly selected individual. From cybercrime villages in Romania to intellectual property theft campaigns in China, these are the true stories of the hackers behind some of the largest cyberattacks in history and those committed to stopping them. You've never heard of them and you're not getting their real names. Kate Fazzini has met the hackers who create new cyberweapons, hack sports cars and develop ransomware capable of stopping international banks in their tracks. Kingdom of Lies is a fast-paced look at technological innovations that were mere fantasy only a few years ago, but now make up an integral part of all our lives.

The storage, routing and transmission of information, either in the form of digital data or of analog signals, plays a central role in modern society. To ensure that such information is protected from access by unauthorized persons is an important new challenge. The development of the theory and practical techniques needed to meet this challenge is the goal of current cryptological research. This research is highly varied and multidisciplinary. It is concerned with fundamental problems in mathematics and theoretical computer science as well as with the engineering aspects of complex information systems. Cryptology today ranks among the most active and interesting areas of research in both science and engineering. EUROCRYPT '85 maintained the tradition of the three previous workshops in this series (Paris 1984, Udine 1983, Burg Feuerstein 1982) with its emphasis on recent developments in cryptology, but also made a concerted effort to encompass more traditional topics in cryptology such as shift register theory and system theory. The many papers on these topics in this volume are witness to the success of this effort.

Top analyst Leslie Gruis's timely new book argues that privacy is an individual right and democratic value worth preserving, even in a cyberized world. Since the time of the printing press, technology has played a key role in the evolution of individual rights and helped privacy emerge as a formal legal concept. All governments exercise extraordinary powers during national security crises. In the United States, many imminent threats during the twentieth century induced heightened government intrusion into the privacy of Americans. The Privacy Act of 1974 and the Foreign Intelligence Surveillance Act (FISA, 1978) reversed that trend. Other laws protect the private information of individuals held in specific sectors of the commercial world. Risk management practices were extended to computer networks, and standards for information system security began to emerge. The National Institute of Standards and Technology (NIST) incorporated many such standards into its Cybersecurity Framework, and is currently developing a Privacy Framework. These standards all contribute to a patchwork of privacy protection which, so far, falls far short of what the U.S. constitutional promise offers and what our public badly needs. Greater privacy protections for U.S. citizens will come as long as Americans remember how democracy and privacy sustain one another, and demonstrate their commitment to them.

The Handbook of Privacy Studies is the first book in the world that brings together several disciplinary perspectives on privacy, such as the legal, ethical, medical, informatics and anthropological perspective. Privacy is in the news almost every day: mass surveillance by intelligence agencies, the use of social media data for commercial profit and political microtargeting, password hacks and identity theft, new data protection regimes, questionable reuse of medical data, and concerns about how algorithms shape the way we think and decide. This book offers interdisciplinary background information about these developments and explains how to understand and properly evaluate them. The book is set up for use in interdisciplinary educational programmes. Each chapter provides a structured analysis of the role of privacy within that discipline, its characteristics, themes and debates, as well as current challenges. Disciplinary approaches are presented in such a way that students and researchers from every scientific background can follow the argumentation and enrich their own understanding of privacy issues.

"The data economy" is a term used by many, but properly understood by few. Even more so the concept of "big data". Both terms embody the notion of a digital world in which many transactions and data flows animate a virtual space. This is the unseen world in which technology has become the master, with the hand of the human less visible. In fact, however, it is human interaction in and around technology that makes data so pervasive and important - the ability of the human mind to extract, manipulate and shape data that gives meaning to it. This book outlines the findings and conclusions of a multidisciplinary team of data scientists, lawyers, and economists tasked with studying both the possibilities of exploiting the rich data sets made available from many human-technology interactions and the practical and legal limitations of trying to do so. It revolves around a core case study of Singapore's public transport system, using data from both the private company operating the contactless payment system (EZ-Link) and the government agency responsible for public transport infrastructure (Land Transport Authority). In analysing both the possibilities and the limitations of these data sets, the authors propose policy recommendations in terms of both the uses of large data sets and the legislation necessary to enable these uses while protecting the privacy of users.

A collection of popular essays from security guru Bruce Schneier In his latest collection of essays, security expert Bruce Schneier tackles a range of cybersecurity, privacy, and real-world security issues ripped from the headlines. Essays cover the ever-expanding role of technology in national security, war, transportation, the Internet of Things, elections, and more. Throughout, he challenges the status quo with a call for leaders, voters, and consumers to make better security and privacy decisions and investments. Bruce's writing has previously appeared in some of the world's best-known and most-respected publications, including The Atlantic, the Wall Street Journal, CNN, the New York Times, the Washington Post, Wired, and many others. And now you can enjoy his essays in one place--at your own speed and convenience. Timely security and privacy topics The impact of security and privacy on our world Perfect for fans of Bruce's blog and newsletter Lower price than his previous essay collections The essays are written for anyone who cares about the future and implications of security and privacy for society.

Most of the devices in the Internet of Things will be battery powered sensor devices. All the operations done on battery powered devices require minimum computation. Secure algorithms like RSA become useless in the Internet of Things environment. Elliptic curve based cryptography emerges as a best solution for this problem because it provides higher security in smaller key size compare to RSA. This book focuses on the use of Elliptic Curve Cryptography with different authentication architectures and authentication schemes using various security algorithms. It also includes a review of the math required for security and understanding Elliptic Curve Cryptography.

The world's most infamous hacker offers an insider's view of the low-tech threats to high-tech security
Kevin Mitnick's exploits as a cyber-desperado and fugitive form one of the most exhaustive FBI manhunts in history and have spawned dozens of articles, books, films, and documentaries. Since his release from federal prison, in 1998, Mitnick has turned his life around and established himself as one of the most sought-after computer security experts worldwide. Now, in The Art of Deception, the world's most notorious hacker gives new meaning to the old adage, "It takes a thief to catch a thief."
Focusing on the human factors involved with information security, Mitnick explains why all the firewalls and encryption protocols in the world will never be enough to stop a savvy grifter intent on rifling a corporate database or an irate employee determined to crash a system. With the help of many fascinating true stories of successful attacks on business and government, he illustrates just how susceptible even the most locked-down information systems are to a slick con artist impersonating an IRS agent. Narrating from the points of view of both the attacker and the victims, he explains why each attack was so successful and how it could have been prevented in an engaging and highly readable style reminiscent of a true-crime novel. And, perhaps most importantly, Mitnick offers advice for preventing these types of social engineering hacks through security protocols, training programs, and manuals that address the human element of security.

In this book, Yuko Suda examines the Safe Harbor debate, the passenger name record (PNR) dispute, and the Society for Worldwide Interbank Financial Transactions (SWIFT) affair to understand the transfer of personal data from the European Union (EU) to the United States. She argues that the Safe Harbor, PNR, and SWIFT agreements were made to mitigate the potentially negative effects that may arise from the beyond-the-border reach of EU data protection rules or US counterterrorism regulation. A close examination of these high-profile cases would reveal how beyond-the-border reach of one jurisdiction's regulation might affect another jurisdiction's policy and what responses the affected jurisdiction possibly makes to manage the effects of such extraterritorial regulation. The Politics of Data Transfer adds another dimension to the study of transatlantic data conflicts by assuming that the cases exemplify not only the politics of data privacy but also the politics of extraterritorial regulation. A welcome and timely collection uncovering the evolution of and prospects for the politics of data privacy in the digitalized and interconnected world.

A collection of best practices and effective implementation recommendations that are proven to work, Secure, Resilient, and Agile Software Development leaves the boring details of software security theory out of the discussion as much as possible to concentrate on practical applied software security for practical people. Written to aid your career as well as your organization, the book shows how to gain skills in secure and resilient software development and related tasks. The book explains how to integrate these development skills into your daily duties, thereby increasing your professional value to your company, your management, your community, and your industry. Secure, Resilient, and Agile Software Development was written for the following professionals: AppSec architects and program managers in information security organizations Enterprise architecture teams with application development focus Scrum teams DevOps teams Product owners and their managers Project managers Application security auditors With a detailed look at Agile and Scrum software development methodologies, this book explains how security controls need to change in light of an entirely new paradigm on how software is developed. It focuses on ways to educate everyone who has a hand in any software development project with appropriate and practical skills to Build Security In. After covering foundational and fundamental principles for secure application design, this book dives into concepts, techniques, and design goals to meet well-understood acceptance criteria on features an application must implement. It also explains how the design sprint is adapted for proper consideration of security as well as defensive programming techniques. The book concludes with a look at white box application analysis and sprint-based activities to improve the security and quality of software under development.

This open access book provides researchers and professionals with a foundational understanding of online privacy as well as insight into the socio-technical privacy issues that are most pertinent to modern information systems, covering several modern topics (e.g., privacy in social media, IoT) and underexplored areas (e.g., privacy accessibility, privacy for vulnerable populations, cross-cultural privacy). The book is structured in four parts, which follow after an introduction to privacy on both a technical and social level: Privacy Theory and Methods covers a range of theoretical lenses through which one can view the concept of privacy. The chapters in this part relate to modern privacy phenomena, thus emphasizing its relevance to our digital, networked lives. Next, Domains covers a number of areas in which privacy concerns and implications are particularly salient, including among others social media, healthcare, smart cities, wearable IT, and trackers. The Audiences section then highlights audiences that have traditionally been ignored when creating privacy-preserving experiences: people from other (non-Western) cultures, people with accessibility needs, adolescents, and people who are underrepresented in terms of their race, class, gender or sexual identity, religion or some combination. Finally, the chapters in Moving Forward outline approaches to privacy that move beyond one-size-fits-all solutions, explore ethical considerations, and describe the regulatory landscape that governs privacy through laws and policies. Perhaps even more so than the other chapters in this book, these chapters are forward-looking by using current personalized, ethical and legal approaches as a starting point for re-conceptualizations of privacy to serve the modern technological landscape. The book's primary goal is to inform IT students, researchers, and professionals about both the fundamentals of online privacy and the issues that are most pertinent to modern information systems. Lecturers or teachers can assign (parts of) the book for a "professional issues" course. IT professionals may select chapters covering domains and audiences relevant to their field of work, as well as the Moving Forward chapters that cover ethical and legal aspects. Academics who are interested in studying privacy or privacy-related topics will find a broad introduction in both technical and social aspects.

"Don't look now, but your fingerprints are all over the cover of this book. Simply picking it up off the shelf to read the cover has left a trail of evidence that you were here.
"If you think book covers are bad, computers are worse. Every time you use a computer, you leave elephant-sized tracks all over it. As Dan and Wietse show, even people trying to be sneaky leave evidence all over, sometimes in surprising places.
"This book is about computer archeology. It's about finding out what might have been based on what is left behind. So pick up a tool and dig in. There's plenty to learn from these masters of computer security."
--Gary McGraw, Ph.D., CTO, Cigital, coauthor of "Exploiting Software" and "Building Secure Software"

"A wonderful book. Beyond its obvious uses, it also teaches a great deal about operating system internals."
--Steve Bellovin, coauthor of "Firewalls and Internet Security, Second Edition," and Columbia University professor

"A must-have reference book for anyone doing computer forensics. Dan and Wietse have done an excellent job of taking the guesswork out of a difficult topic."
--Brad Powell, chief security architect, Sun Microsystems, Inc.

"Farmer and Venema provide the essential guide to 'fossil' data. Not only do they clearly describe what you can find during a forensic investigation, they also provide research found nowhere else about how long data remains on disk and in memory. If you ever expect to look at an exploited system, I highly recommend reading this book."
--Rik Farrow, Consultant, author of "Internet Security for Home and Office"

"Farmer and Venema do for digital archaeology what Indiana Jones did for historicalarchaeology. "Forensic Discovery" unearths hidden treasures in enlightening and entertaining ways, showing how a time-centric approach to computer forensics reveals even the cleverest intruder."
--Richard Bejtlich, technical director, ManTech CFIA, and author of "The Tao of Network Security Monitoring"

"Farmer and Venema are 'hackers' of the old school: They delight in understanding computers at every level and finding new ways to apply existing information and tools to the solution of complex problems."
--Muffy Barkocy, Senior Web Developer, Shopping.com

"This book presents digital forensics from a unique perspective because it examines the systems that create digital evidence in addition to the techniques used to find it. I would recommend this book to anyone interested in learning more about digital evidence from UNIX systems."
--Brian Carrier, digital forensics researcher, and author of "File System Forensic Analysis"The Definitive Guide to Computer Forensics: Theory and Hands-On Practice

Computer forensics--the art and science of gathering and analyzing digital evidence, reconstructing data and attacks, and tracking perpetrators--is becoming ever more important as IT and law enforcement professionals face an epidemic in computer crime. In Forensic Discovery, two internationally recognized experts present a thorough and realistic guide to the subject.

Dan Farmer and Wietse Venema cover both theory and hands-on practice, introducing a powerful approach that can often recover evidence considered lost forever.

The authors draw on their extensive firsthand experience to cover everything from file systems, to memory and kernel hacks, to malware. They expose a widevariety of computer forensics myths that often stand in the way of success. Readers will find extensive examples from Solaris, FreeBSD, Linux, and Microsoft Windows, as well as practical guidance for writing one's own forensic tools. The authors are singularly well-qualified to write this book: They personally created some of the most popular security tools ever written, from the legendary SATAN network scanner to the powerful Coroner's Toolkit for analyzing UNIX break-ins.

After reading this book you will be able to Understand essential forensics concepts: volatility, layering, and trustGather the maximum amount of reliable evidence from a running systemRecover partially destroyed information--and make sense of itTimeline your system: understand what really happened whenUncover secret changes to everything from system utilities to kernel modulesAvoid cover-ups and evidence traps set by intrudersIdentify the digital footprints associated with suspicious activityUnderstand file systems from a forensic analyst's point of viewAnalyze malware--without giving it a chance to escapeCapture and examine the contents of main memory on running systems Walk through the unraveling of an intrusion, one step at a time

The book's companion Web site contains complete source and binary code for open source software discussed in the book, plus additional computer forensics case studies and resource links.

If you are curious about the basics of artificial intelligence, blockchain technology, and quantum computing as key enablers for digital transformation and innovation, Digital Fluency is your handy guide. The real-world applications of these cutting-edge technologies are expanding rapidly, and your daily life will continue to be affected by each of them. There is no better time than now to get started and become digitally fluent. You need not have previous knowledge of these versatile technologies, as author Volker Lang will expertly guide you through this digital age. He illustrates key concepts and applications in numerous practical examples and more than 48 catchy figures throughout Digital Fluency. The end of each chapter presents you with a helpful implementation checklist of central lessons before proceeding to the next. This book gets to the heart of digital buzzwords and concepts, and tells you what they truly mean. Breaking down topics such as automated driving and intelligent robotics powered by artificial intelligence, blockchain-based cryptocurrencies and smart contracts, drug development and optimization of financial investment portfolios by quantum computing, and more is imperative to being ready for what the future of industry holds. Whether your own digital transformation journey takes place within your private or public organization, your studies, or your individual household, Digital Fluency maps out a concrete digital action plan for all of your technology and innovation strategy needs. What You Will Learn Gain guidance in the digital age without requiring any previous knowledge about digital technologies and digital transformation Get acquainted with the most popular current and prospective applications of artificial intelligence, blockchain technology, and quantum computing across a wide range of industries including healthcare, financial services, and the automobile industry Become familiar with the digital innovation models of Amazon, Google, Microsoft, IBM, and other world-leading organizations Implement your own digital transformation successfully along the eight core dimensions of a concrete digital action plan Who This Book Is ForThought-leaders, business executives and industry strategists, management and strategy consultants, politicians and policy makers, entrepreneurs, financial analysts, investors and venture capitalists, students and research scientists, as well as general readers, who want to become digitally fluent.