It's pretty common in the embedded world where you don't have enough flash space-- or don't want to use what flash you have-- to hold a root CA store. Such dev

It's pretty common in the embedded world where you don't have enough flash space-- or don't want to use what flash you have-- to hold a root CA store. Such devices are usually great targets for learning how not to secure things, because when they care that little they often don't get anything else right either.