This book provides a concise yet comprehensive overview of computer and Internet security, suitable for a one-term introductory course for junior/senior undergrad or first-year graduate students. It is also suitable for self-study by anyone seeking a solid footing in security - including software developers and computing professionals, technical managers and government staff. An overriding focus is on brevity, without sacrificing breadth of core topics or technical detail within them. The aim is to enable a broad understanding in roughly 350 pages. Further prioritization is supported by designating as optional selected content within this. Fundamental academic concepts are reinforced by specifics and examples, and related to applied problems and real-world incidents.

The first chapter provides a gentle overview and 20 design principles for security. The ten chapters that follow provide a framework for understanding computer and Internet security. They regularly refer back to the principles, with supporting examples. These principles are the conceptual counterparts of security-related error patterns that have been recurring in software and system designs for over 50 years.

The book is "elementary" in that it assumes no background in security, but unlike "soft" high-level texts it does not avoid low-level details, instead it selectively dives into fine points for exemplary topics to concretely illustrate concepts and principles. The book is rigorous in the sense of being technically sound, but avoids both mathematical proofs and lengthy source-code examples that typically make books inaccessible to general audiences. Knowledge of elementary operating system and networking concepts is helpful, but review sections summarize the essential background. For graduate students, inline exercises and supplemental references provided in per-chapter endnotes provide a bridge to further topics and a springboard to the research literature; for those in industry and government, pointers are provided to helpful surveys and relevant standards, e.g., documents from the Internet Engineering Task Force (IETF), and the U.S. National Institute of Standards and Technology.

About the Author
Paul C. van Oorschot is a Professor of Computer Science at Carleton University (Ottawa), where he is Canada Research Chair in Authentication and Computer Security. He is an ACM Fellow, an IEEE Fellow, and a Fellow of the Royal Society of Canada. He was Program Chair of NSPW 2014-2015, USENIX Security 2008, NDSS 2001-2002, and co-author of the Handbook of Applied Cryptography (1996). He has served on the editorial boards of IEEE TDSC, IEEE TIFS, and ACM TISSEC/TOPS. His research interests include authentication and identity management, computer security, Internet security, security and usability, software security, and applied cryptography. His academic career was preceded by 14 years of industrial research and development in telecommunications and software security.

Reviews
"I can vouch to the accuracy and clarity found in Van Oorschot's latest book, and can recommend it to those serious about getting introduced to security. The topic is very broad, as evidenced by the number of important security conferences and the hundreds of papers published every year, not to mention the billions made selling security products and services." (Rik Farrow, usenix.org, April 8, 2022)
"The book is a technical tour de force and is a helpful reference. ... the book has its primary audience in students in a one-term or two-term, third- or fourth-year undergraduate course in computer science, those in the corporate world looking for a highly technical reference will find the book to be quite valuable. ... As a first-rate computer scientist and writer, van Oorschot has written a book that will make you a much smarter and better information security professional." (Ben Rothke, rsaconference.com, April 7, 2022)



Book Information
ISBN 9783030834104
Author Paul C. van Oorschot
Format Hardback
Page Count 446
Imprint Springer Nature Switzerland AG
Publisher Springer Nature Switzerland AG