Greetings folks,
I need to take this for WGU. I have a background in network and security, am very familiar with encryption and port numbers as well as other concepts, but need to read a book before I feel good about taking this exam since the passing score is reasonably high compared to other CompTIA tests.
Would you recommend sticking with the free study guide provided by WGU (
http://www.amazon.com/CompTIA-Security-Study-Guide-SY0-401/dp/1118875079#customerReviews) or spending the money on the Get Certified: Get Ahead book by Gibson. It's only $10 for the kindle version on Amazon, but I really would need a PDF version I think (no kindle) so that might not work. (EDIT: I see the app for PC and downloaded it - works fine)
I see most used the Gibson book. Curious if anyone has used the Sybex?