Hi all
Just passed my Security+ certification at the weekend, 865/900

Used Darril's books and the 'Learn Zapp' android app for studying and practice tests.
I studied for about a month and a half, but I have over 12 years IT experience.
Learning the well-known ports was pretty important, as well as the CompTIA's take on risk, Access controls, Authentication (especially Multi-factor) and physical security.
Also came across "DNAT" in the exam, which I had not encountered before, apparently it is just port forwarding.
Good luck to everyone else studying for and taking the exam.