CompTIA Security+ Certification Study Guide, Fourth Edition (Exam SY0-601) (4th ed.)

This fully updated self-study guide offers 100% coverage of every objective on the CompTIA Security+ exam With hundreds of practice exam questions, including difficult performance-based questions, CompTIA Security+™ Certification Study Guide, Fourth Edition covers what you need to know—and shows you how to prepare—for this challenging exam. 100% complete coverage of all official objectives for exam SY0-601Exam Watch notes call attention to information about, and potential pitfalls in, the examIn