DARRIL GIBSON COMPTIA PRO

Darril Gibson is an IT author and the voice behind the website and blog Get Certified Get Ahead. He has published several books and training kits related to the A+ 800 exam series (220-801 and 220-802), the Network+ exams (N10-005 and N10-006) and the Security+ exam (SY0-401). Amazon has all the books and guides for sale. Many are also available in the Kindle format.

His Security+ Study Guide on Amazon is highly rated and a great value. We also recommend following Darril on Twitter. He ofter Tweets practice questions related to the A+, Network+ or Security+ exams. You can follow him here: https://twitter.com/DarrilGibson.