Hi all,
I wanted to make a topic like this detailing my experience since other similar topics by others were such a huge help to me when I was looking into taking the exam.
I took my CompTIA Security+ exam today and passed with a score of 863.
The materials I used were:
CompTIA Security+ Study Guide: SYO-401 (Not sure this was the best option. The book is fairly thorough, but I see most recommending Darril Gibson's book over this one.)
CompTIA Security+ Get Certified Get Ahead: SY0-401 Practice Test Questions (Read in reviews that this includes many of the same practice questions from Darril Gibson's study guide, so it felt like a good supplement since I was not using his study guide.)
CompTIA Security+ Certification Practice Exams, Second Edition (Had practice questions that were varied enough from other sources that I would consider this valuable.)
CompTIA Security+ SY0-401 Exam Prep App (Very useful for acronym testing. Noticed some similar questions to the previous two practice books, but felt the repetition did help solidify the information in my brain.)
CompTIA Security+ Certification Practice Exams (12 free tests that cover a surprising amount of good information for being free. Pretty sure I noticed some duplicate questions from the practice test books here as well.)
For people who are looking to take the exam for the first time, I think it should be noted that I felt pretty confident going into it due to the many practice tests I had taken, but once I got started taking the test I felt I wasn't doing very well and was even worried I was going to fail. Many of the questions will most likely be different from anything you've seen, so make sure you really know the material and haven't just memorized practice test questions.
I'll also be happy to answer any questions as long as they are within the NDA.