The world of computing has been around since the 1960s, but it’s only in recent years that we’ve seen how much of a role security plays in the way we live. The Internet is used by people all over the world to connect with friends and family, as well as conduct business, work and study. Millions of people use it every day to connect with each other; it has become an integral part of our lives.
The idea of security has changed dramatically since the early days of computing. In those days, most people didn’t have access to computers at all—they were kept in large rooms that could only be accessed by specialists who knew how to use them. These specialists were responsible for maintaining their own systems and keeping them safe from outside threats like viruses or hackers who wanted to use the system for criminal purposes (such as stealing money).
Today, however, computers are everywhere—even small devices like smartphones and tablets can run complex programs like Microsoft Windows or Linux-based operating systems like Android 5 Lollipop OS or iOS 9 software packages (among others). These programs allow users access from anywhere in the world via Wi-Fi connections or cellular networks such as AT&T 3G network coverage area map or Verizon 4G LTE signal strength maps (among others).
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The New State of the Art in Information Security: Now Covers Cloud Computing, the Internet of Things, and Cyberwarfare
Students and IT and security professionals have long relied on Security in Computing as the definitive guide to computer security attacks and countermeasures. Now, the authors have thoroughly updated this classic to reflect today’s newest technologies, attacks, standards, and trends.
Security in Computing, Fifth Edition, offers complete, timely coverage of all aspects of computer security, including users, software, devices, operating systems, networks, and data. Reflecting rapidly evolving attacks, countermeasures, and computing environments, this new edition introduces best practices for authenticating users, preventing malicious code execution, using encryption, protecting privacy, implementing firewalls, detecting intrusions, and more. More than two hundred end-of-chapter exercises help the student to solidify lessons learned in each chapter.
Combining breadth, depth, and exceptional clarity, this comprehensive guide builds carefully from simple to complex topics, so you always understand all you need to know before you move forward.
You’ll start by mastering the field’s basic terms, principles, and concepts. Next, you’ll apply these basics in diverse situations and environments, learning to ”think like an attacker” and identify exploitable weaknesses. Then you will switch to defense, selecting the best available solutions and countermeasures. Finally, you’ll go beyond technology to understand crucial management issues in protecting infrastructure and data.
New coverage includes
• A full chapter on securing cloud environments and managing their unique risks
• Extensive new coverage of security issues associated with user—web interaction
• New risks and techniques for safeguarding the Internet of Things
• A new primer on threats to privacy and how to guard it
• An assessment of computers and cyberwarfare–recent attacks and emerging risks
• Security flaws and risks associated with electronic voting systems
About the author: Security In Computing Pdf free Download
Charles Pfleeger is an internationally known expert on computer and communications security. He was originally a professor at the University of Tennessee, leaving there to join computer security research and consulting companies Trusted Information Systems and Arca Systems (later Exodus Communications and Cable and Wireless). With Trusted Information Systems he was Director of European Operations and Senior Consultant. With Cable and Wireless he was Director of Research and a member of the staff of the Chief Security Officer. He was chair of the IEEE Computer Society Technical Committee on Security and Privacy.
Shari Lawrence Pfleeger is widely known as a software engineering and computer security researcher, most recently as a Senior Computer Scientist with the Rand Corporation and as Research Director of the Institute for Information Infrastructure Protection. She is currently Editor in Chief of IEEE Security & Privacy magazine.
Jonathan Margulies is the CTO of Qmulos, a cybersecurity consulting firm. After receiving his Masters Degree in Computer Science from Cornell University, Mr. Margulies spent nine years at Sandia National Labs, researching and developing solutions to protect national security and critical infrastructure systems from advanced persistent threats. He then went on to NIST’s National Cybersecurity Center of Excellence, where he worked with a variety of critical infrastructure companies to create industry-standard security architectures. In his free time, Mr. Margulies edits the “Building Security In” section of IEEE Security & Privacy magazine.