PREFACE

Welcome to CompTIA Security+ Certification Practice Exams, Second Edition! This book serves as a preparation tool for the CompTIA Security+ exam (exam SY0-401) as well as for your work in the IT security field.

The objective of this book is to prepare you for the CompTIA Security+ exam by familiarizing you with the technology and body of knowledge tested on the exam. Because the primary focus of this book is to help you pass the test, we don’t always cover every aspect of the related technology. Some aspects of the technology are covered only to the extent necessary to help you understand what you need to know to pass the exam, but we hope this book will serve you as a valuable professional resource after your exam as well.

In This Book ...

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