iOS privacy and security issue

the iPhoto app "image capture" that opens when an iOS device is connected instantaneously displays all your photos on the screen for anyone around to see and I see this as a major breach of privacy and security I believe any iOS device with at least a psscode or at best ALL iOS devices should have the ability to enable "photo sync" in settings to prevent this from happening. anyone could steal an iPhone or other iDevice and if they connected it to a PC or mac could see all photos on the device with windows explorer on a PC or image capture on a mac it seems like apple is putting too much work into it's horrible mapping system that leads me to a place entire blocks from my destination to have even noticed this issue