A couple of years ago I was burgeled. I thankfully was not there ( for me and for them... ).
I had 2 dogs, they were drugged or poisened, survived ( but have also survived massive doses of somnifer///thats why I dont know ), suspect someone who was around my place quite a bit so also knew the dogs.
I have bars on the window they went through ( outside ), they cut through the 3 anchors on one side and than used a jack to force an opening ( top, bottom and other side anchors were still in the ciment ).
The house has high walls around it with glass atop. They came over back wall that gives on to conuco (inside 2m, outside 3m50 at least ////// foundation is the diffrence ).
My brother in law was paid ( at the time ) to watch the house ( wwhen we are abroad ), not clear if he was there or not.
Anyway they broke the ceramic and concrete aroind my safe in the floor of "dressing", through the safe over the stairs, back out window, over wall back throug conuco over the barbedwire and 700m along the river with a 100kg safe!!!
Family found the safe next day, open. Some of my wifes jwelery ( one gold set only ), 9mm pistol ( no ammo, no chargers ////kept seperatly when I am away, titles to land and house. So nothing dramatic actually well maybe for them.
So if all didnt stopped them, I dont know what will ( killer lasers and a couple of claymores maybe..).
So u need all the security but u also need to be AWARE ( hard when ure not there, I conced)