knox security in m series

[Proysamsung]

Why hasn't samsung provided the knox security in its m series phones?

Is it possible that they would give this option in further updates??

[Š]

It is chip level implementation. It can't be given by software update.
They do this to decrease price of device.

[Anonymous]

it's hardwarely empowered inside specific devices not possible to give by simply software update...and m10s contains knox security services among all m series