Computer networks are the spinal cord of our civilisation; because of the huge stakes involved, universities and certain companies must now teach the basics of computer system security. The purpose of this book is to help people learn about the fundamentals of this field through the study of solved exercices. The primary goal is not to create experts in this domain, but rather to teach the concepts required to understand the risks and consequences of computer system misuse. This book thus handles the basic aspects of computer security, including e-mail; viruses and antivirus programs; program and network vulnerabilities; fire walls, address translation and filtering; cryptography; secure communications; secure applications; and security management.
This work is a novel addition to the literature in that it gives, for each subject, a short summary of the main principles followed by a series of exercises (with solutions), resulting in a self-contained book that provides a solid foundation in computer security to students. Chapters in this book have been conceived to be as independent as possible. All of them, nevertheless, require a background in computer science and a familiarity with the most common network protocols.
Forged E-Mail and Spam - Malwares - Network and Application Vulnerabilities - Firewalls and Proxies - Cryptography - Secure Communications - Security at the User Level - Management of Information Security - Acronyms - References.
The book first elaborates on the current ecology of the World Wide Web, where autonomous information sources come and go in dynamic and unpredictable ways.
Leader of the current generation of architects, Rem Koolhaas with his Office for Metropolitan Architecture (OMA) is justly considered as the most important protaganist of contemporary architecture.
With a novel, less classical approach to the subject, the authors have written a book with the conviction that signal processing should be taught to be fun.
