There maybe possibilities of having loopholes while connecting to software's how can we trust it if they are created under any force?
How manufacturer's come out of these issue's ? what should be the next invention to protect crypto for getting more decentralised.
"decentralised"?
Why does it worry you?
Do you wonder if ATM producer created a backdoor in the machine and may steal your money?
Do you wonder if airbag in your car will be launched correctly? (Yes, I know Tanaka case)
At the end they are producers/sellers - and no-one will buy compromised devices. That's why they fix issues, they publish firmware updates etc.