Navigate TestPrep for Fundamentals of Information Systems Security, Fourth Edition is a digital-only Access Code that helps you prepare for the CompTIA Security+ (Plus) Certification by offering practice and simulated tests, detailed rationales, and powerful data dashboards. With Navigate TestPrep, you can: Build customized practice tests by selecting the number of questions for each category or subject Practice with simulated tests that mimic the actual exam Take notes or highlight Flag questions for later review Select your confidence level for each question Turn the timer on or off Navigate TestPrep offers immediate answers for completed questions and comprehensive answer rationales in practice mode to enable you to choose whether to return to the dashboard to build new practice tests or attempt a simulated test that mimics the actual exam.