Dive into the world of network security with the "CCNA Security 640-554 Official Cert Guide." Authored by experts Kevin Wallace, Scott Morris, Keith Barker, and Michael Watkins, this comprehensive hardcover textbook is an essential resource for professionals and students seeking to enhance their knowledge in programming languages, certification guides, and networking security tests. Published by Cisco Press in 2013, the guide is part of the respected Official Cert Guide Series. This educational tome, with an item weight of 47.8 ounces, spans 700 pages and measures 9.4 inches in length, 7.7 inches in width, and 1.5 inches in height. It is structured to provide in-depth coverage of the subjects areas of Computers and Study Aids, equipping readers with the expertise needed to pass the CCNA Security certification exam. The book is presented in English and comes with a CD ROM for additional learning support.