This up-to-date study aid contains hundreds of accurate practice questions and detailed answer explanationsThoroughly revised to cover every topic on the latest version of the CompTIA Security+ exam (exam SY0-601), this powerful self-study resource offers more than 1000 questions that accurately mirror those on the actual test.Co-authored by a pair of training and certification experts, the book provides in-depth explanations for both correct and incorrect answer choices.CompTIA Security+ Certification Practice Exams, Fourth Edition (Exam SY0-601)offers three complete practice exams—one pre-assessment test and two final exams—intended to measure progress and prepare for the live test. Within the customizable test engine, questions may be organized by chapter and exam domain, allowing you to focus on specific topics and tailor an effective course of study.* Provides 100% coverage of every objective for exam SY0-601* Online content includes 300 additional practice questions in the Total Tester exam engine* Includes a 10% off the exam voucher coupon—a $35 value