Software developers need to worry about security as never before. They need clear guidance on safe coding practices, and that’s exactly what this book delivers. The book does not delve deep into theory, or rant about the politics of security. Instead, it clearly and simply lays out the most common threats that programmers need to defend against. It then shows programmers how to make their defense. The book takes a broad focus, ranging over SQL injection, worms and buffer overflows, password security, and more. It sets programmers on the path towards successfully defending against the entire gamut of security threats that they might face.
The world of IT is always evolving, but in every area there are stable, core concepts that anyone just setting out needed to know last year, needs to know this year, and will still need to know next year. The purpose of the Foundations series is to identify these concepts and present them in a way that gives you the strongest possible starting point, no matter what your endeavor. Network Security Foundations provides essential knowledge about the principles and techniques used to protect computers and networks from hackers, viruses, and other threats. What you learn here will benefit you in the short term, as you acquire and practice your skills, and in the long term, as you use them. Topics covered include: Why and how hackers do what they do How encryption and authentication work How firewalls work Understanding Virtual Private Networks (VPNs) Risks posed by remote access Setting up protection against viruses, worms, and spyware Securing Windows computers Securing UNIX and Linux computers Securing Web and email servers Detecting attempts by hackers
High-level overview of the information security field. Covers key concepts like confidentiality, integrity, and availability, then dives into practical applications of these ideas in the areas of operational, physical, network, application, and operating system security. In this high-level survey of the information security field, best-selling author Jason Andress covers the basics of a wide variety of topics, from authentication and authorization to maintaining confidentiality and performing penetration testing. Using real-world security breaches as examples, Foundations of Information Security explores common applications of these concepts, such as operations security, network design, hardening and patching operating systems, securing mobile devices, as well as tools for assessing the security of hosts and applications. You'll also learn the basics of topics like: Multifactor authentication and how biometrics and hardware tokens can be used to harden the authentication process The principles behind modern cryptography, including symmetric and asymmetric algorithms, hashes, and certificates The laws and regulations that protect systems and data Anti-malware tools, firewalls, and intrusion detection systems Vulnerabilities such as buffer overflows and race conditions A valuable resource for beginning security professionals, network systems administrators, or anyone new to the field, Foundations of Information Security is a great place to start your journey into the dynamic and rewarding field of information security.
Anyone with a computer has heard of viruses, had to deal with several, and has been struggling with spam, spyware, and disk crashes. This book is intended as a starting point for those familiar with basic concepts of computers and computations and who would like to extend their knowledge into the realm of computer and network security. Its comprehensive treatment of all the major areas of computer security aims to give readers a complete foundation in the field of Computer Security. Exercises are given throughout the book and are intended to strengthening the reader’s knowledge - answers are also provided. Written in a clear, easy to understand style, aimed towards advanced undergraduates and non-experts who want to know about the security problems confronting them everyday. The technical level of the book is low and requires no mathematics, and only a basic concept of computers and computations. Foundations of Computer Security will be an invaluable tool for students and professionals alike.
Understanding Homeland Security is a unique textbook on homeland security that blends the latest research from the areas of immigration policy, counterterrorism research, and border security with practical insight from homeland security experts and leaders such as former Secretaries of the Department of Homeland Security Tom Ridge and Janet Napolitano. The textbook also includes: A historical overview of the origins of the homeland security enterprise as well as its post-9/11 transformation and burgeoning maturity as a profession In-depth descriptions of the state, local, and federal government entities, such as the U.S. Department of Homeland Security, that enforce and carry out the nation’s homeland security laws and policies Detailed discussion of relevant, contemporary topics such as asylum and refugee affairs, cybersecurity and hacking, border security, transportation and aviation security, and emergency management policy A chapter on homeland security privacy and civil liberties issues Unique current affairs analysis of controversial topics such as the National Security Agency’s warrantless wiretapping program, Edward Snowden, the 2016 U.S. presidential election, Russian cyberhacking efforts, and Black Lives Matter Advice, guidance, and insight for students through interviews with homeland security leaders as well as terrorism experts such as Bruce Hoffmann and biowarfare specialists such as Dr. Rebecca Katz The target audience for this text is advanced undergraduate or entry-level graduate students in criminology, intelligence analysis, public policy, public affairs, international affairs, or law programs. This textbook meets requirements for entry-level introductory courses in homeland security.
This handbook offers a comprehensive overview of cloud computing security technology and implementation while exploring practical solutions to a wide range of cloud computing security issues. As more organizations use cloud computing and cloud providers for data operations, the need for proper security in these and other potentially vulnerable areas has become a global priority for organizations of all sizes. Research efforts from academia and industry, as conducted and reported by experts in all aspects of security related to cloud computing, are gathered within one reference guide. Features • Covers patching and configuration vulnerabilities of a cloud server • Evaluates methods for data encryption and long-term storage in a cloud server • Demonstrates how to verify identity using a certificate chain and how to detect inappropriate changes to data or system configurations John R. Vacca is an information technology consultant and internationally known author of more than 600 articles in the areas of advanced storage, computer security, and aerospace technology. John was also a configuration management specialist, computer specialist, and the computer security official (CSO) for NASA’s space station program (Freedom) and the International Space Station Program from 1988 until his retirement from NASA in 1995.
Written by a team of experts at the forefront of the cyber-physical systems (CPS) revolution, this book provides an in-depth look at security and privacy, two of the most critical challenges facing both the CPS research and development community and ICT professionals. It explores, in depth, the key technical, social, and legal issues at stake, and it provides readers with the information they need to advance research and development in this exciting area. Cyber-physical systems (CPS) are engineered systems that are built from, and depend upon the seamless integration of computational algorithms and physical components. Advances in CPS will enable capability, adaptability, scalability, resiliency, safety, security, and usability far in excess of what today’s simple embedded systems can provide. Just as the Internet revolutionized the way we interact with information, CPS technology has already begun to transform the way people interact with engineered systems. In the years ahead, smart CPS will drive innovation and competition across industry sectors, from agriculture, energy, and transportation, to architecture, healthcare, and manufacturing. A priceless source of practical information and inspiration, Security and Privacy in Cyber-Physical Systems: Foundations, Principles and Applications is certain to have a profound impact on ongoing R&D and education at the confluence of security, privacy, and CPS.
The book has two parts and contains fifteen chapters. First part discussed the theories and foundations of information security. Second part covers the technologies and application of security.
This new textbook outlines the main theories and concepts from a variety of disciplines that support homeland security operations, structures and strategies. Following the terrorist attacks of September 11th, "homeland security" (HLS) grew in importance within the U.S. government (and around the world) and matured from a concept discussed among a relatively small cadre of policymakers and strategic thinkers to a broadly discussed issue in Congress and society with a growing academic presence. Yet the ability to discern a theory of homeland security that would support overall security strategy has been more elusive to both scholars and policymakers. This textbook aims to elucidate a grand theory of homeland security by leveraging the theoretical underpinnings of the disciplines that comprise the strategies, operations and structures of the HLS enterprise. In this way, each chapter contributes to a grand theory of homeland security as it explores a different discipline that influences or supports a domain of the homeland security enterprise. These chapters cover intelligence systems, terrorism origins and ideologies, emergency management, environmental and human security, cybersecurity policy, crime and security, global governance, risk management, public health, law and policy, technology, interagency collaboration and the sociology of security. This book will be essential reading for students of Homeland Security and Emergency Response, and recommended reading for students of terrorism, intelligence, cybersecurity, risk management and national security.
