True, but password entry on a camera seems like a cumbersome process (especially for a strong password), and a bio-metric lock doesn't seem very useful in the s

True, but password entry on a camera seems like a cumbersome process (especially for a strong password), and a bio-metric lock doesn't seem very useful in the situation where you are in custody with your camera. Edit: maybe the solution is a "panic button" assumes everything is fine until you press it, at which point it locks everything down until its opened by some much more cumbersome means