Information expertise is an integral part of trendy life and inseparable from fashionable enterprise. David J. Wetherall is an Associate Professor of Computer Science and Engineering on the University of Washington in Seattle. This module relies on the CCNA Security, one of many Cisco Networking Academy Programme programs. Having sold thousands and thousands of copies all through the world, the e book is the number one finest-selling computer security ebook.
A comprehensive guide to networking written in a transparent, participating way with loads of meaningful examples. According to current statistics of Cisco netacad, this academy has over 3.7 million students who has both taking networking training or has completed coaching with them.