Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. Fully updated coverage of every topic on the current version of the GSEC exam Take the Global Information Assurance Certification’s challenging GIAC Security Essentials (GSEC) exam with confidence using this thoroughly revised self-study guide. You will explore IT systems roles and learn to perform hands-on cybersecurity tasks. The book covers the latest cybersecurity knowledge areas tested by the GSEC, including virtualization, cloud, and Windows-as-a-Service security.  GSEC GIAC Security Essentials All-in-One Exam Guide, Second Edition offers clear explanations of complex concepts that ensure you will be ready for the test. To aid in self-study, each chapter includes a useful summary as well as “Exam Tips” that highlight salient points and practice questions that mimic those on the live test. Beyond exam prep, the book also serves as a valuable on-the-job reference for cybersecurity professionals. •Contains 100% coverage of all GSEC exam objectives•Online content includes full-length practice tests in the Total Tester exam engine and two hours of video training from the author•Written by an information security expert with decades of experience