I've been working on security for a while here. First, I don't want to look like an obvious fortress, because that signals that there might be something worth stealing. I learned that from a woman I used to clean house for; she and her husband either owned or managed almost every branch of a certain fast food chain in Santa Clara County-- we are talking very, very wealthy. But her house just looked like a normal suburban house in any neighborhood. It wasn't huge, it didn't scream LOOK AT ME!!! But once you entered the house, it was immediately obvious they were rich (that was where I first saw a piece of genuine Capodimonte porcelain).
Anyway, we have a sturdy chain link fence, with locked gates. I am working on planting thorny bushes all along the fence- things like roses, gooseberries, and hawthorns. Our LGD patrols the area regularly. All of this is designed to slow invaders down long enough for us to grab our guns etc. The front door is steel, with anti-kick hardware. Soon the backdoor will be the same. Next on our list will be double paned windows with security film, since windows are one of the most vulnerable parts of your property. If I ever have the money to do it, I would also like to re-side our house with something that is flame resistant also (we already have a metal roof).
We are also working on getting to know our neighbors better. It's difficult because most of them we rarely see. Walking to the post office regularly is helping, and I've been offering free eggs occasionally when we can talk to someone. Amazing what a little gift can do to make people friendlier! I figure it will also make them more tolerant of our roosters, lol.