About the Technical Reviewer

Christopher A. Crayton is an author, technical editor, technical consultant, security consultant, trainer, and SkillsUSA state-level technology competition judge. Formerly, he worked as a computer and networking instructor at Keiser College (2001 Teacher of the Year); as network administrator for Protocol, a global electronic customer relationship management (eCRM) company; and at Eastman Kodak Headquarters as a computer and network specialist. Chris has authored several print and online books, including The A+ Exams Guide, Second Edition (Cengage Learning, 2008); Microsoft Windows Vista 70-620 Exam Guide Short Cut (O’Reilly, 2007); CompTIA A+ Essentials 220-601 Exam Guide Short Cut (O’Reilly, 2007); The A+ Exams Guide (Charles River Media, 2008); The A+ Certification and PC Repair Handbook (Charles River Media, 2005); The Security+ Exam Guide (Charles River Media, 2003); and A+ Adaptive Exams (Charles River Media, 2002). He is also coauthor of the How to Cheat at Securing Your Network (Syngress, 2007). As an experienced technical editor, Chris has provided many technical edits/reviews for several major publishing companies, including Pearson Education, McGraw-Hill, Cengage Learning, Wiley, O’Reilly, Syngress, and Apress. He holds MCSE, A+, and Network+ certifications.