A Content Access Code is packaged with some new Cengage textbooks, purchased at local bookstores, or purchased online. It lets you register your book and access the online materials. Your access code should be similar to PP8XLP3XD528HC
A course key is a 12 or 15-digit string of numbers and letters that identifies which course youre taking. Your instructor should provide this to you. Try locating your course key in your syllabus or on your instructors course web pages.
To register for CourseMate you must use the Access Code located on your Printed Access Card. Note that a CourseMate Course Key is registered directly from the CourseMate Home page, only after you have registered and launched your CourseMate product.
CourseMate Course Keys are not entered via CengageBrain. If your instructor provided a Course Key, open your CourseMate product. From the CourseMate Home page click the Enter Your Course Key button and enter your Course Key to enroll in your instructors course.Close
Virtually every organization is reliant on its computer system, and when hackers infiltrate, the consequences can be grave-halts in productivity, sensitive information stolen, assets at risk. Network Security: A Hacker's Perspective, Second Edition will help you step into the minds of computer criminals so that you can predict their moves and stop them before they strike. Written for anyone with some networking experience, this completely updated edition of the bestseller covers the most serious network-related security threats, vulnerabilities, and loopholes related to most major platforms, including Windows, UNIX, and Novell. Using a hands-on approach and numerous real-life case studies, the book identifies the tools, techniques, and methods that criminals use to break into networks for espionage and malicious purposes, with tips for prevention, as well as countermeasures you can take in the event the hackers strike first. In addition to providing information on the significant advancements in the field of security, attacks, and network reconnaissance, this latest edition provides a completely new section on input validation attacks, password cracking, buffer overflows, Trojan attacks, and much, much more. A companion Web site offers all the tools, scripts, and code discussed in the book.