The privilege escalation vulnerabilities that have been found in Mac OS in the last few years have made me distrust its security. It's not like Apple can't crea

The privilege escalation vulnerabilities that have been found in Mac OS in the last few years have made me distrust its security. It's not like Apple can't create secure OSs (see iOS), they just don't seem to care nearly as much about macs. All the "security" changes (that I've seen) they've made have been implementing an iOS-esque walled garden with the premise being that trusting Apple is better for security (which is probably true, but I think many users will turn these limitations off as soon as they hit them). I used to really like Mac OS X, but nowadays it feels much less polished and much more annoying. It might just be nostalgia, but I remember Leopard being more responsive and having fewer pop-ups (Screw you, iCloud! I don't want to synchronise my files!).