This fully integrated study system delivers trusted and up-to-date coverage of the newly revised CompTIA Linux+ certification exam. Featuring more than 200 review questions, step-by-step exercises, and in-depth explanations, this is the only study guide to...

This revised edition of the best-selling Network+ Study Guide was developed to meet the exacting requirements of today's certification candidates. In addition to the focused and accessible instructional approach that has...

The fun and easy way to study for the exam — all the rewards in half the time!
Here's the A+ certification test-prep guide you've been waiting for &— a For...

The Linux+ exam is an entry-level Linux certification exam administered by CompTIA that covers your knowledge of basic Linux system administration skills. With this being the first update to the exam in more than five years, you'll need to be prepared...

CompTIA's Linux+ certification is a globally-recognized, vendor neutral exam. The Linux+ exam (XK1-003) is a substantive revision with updates on applications, networking, and security. Our new study guide is aligned to cover all of the material of the updated 2009 exam with special attention to the new topics including troubleshooting...

CompTIA Security+: Get Certified Get Ahead: SY0-301 Study Guide is an update to the top-selling SY0-201 guide, which helped thousands of readers pass the exam the first time they took it. The SY0-301 version covers every aspect of the SY0-301 exam, and includes the same elements readers raved about in the previous version.

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