Three kind of top Engineer in this world

 

Junior engineer will use mono direction instead of duplex and special web server one for inbound only and one for outbound only

Intermediate engineer will unplug network cable that means a policy not to disconnect from Internet.

Senior engineer will power off devices 

But if national hackers can get data from power off devices. That means ……

You know and I know. 

I declared that I did not say what about how to mitigate or what result after power off devices.

I am only a normal consumers of computer. Supposed that I did not know.

If this can happen, that means some people made it happen. 

Who have this skills to make it happen? 

I did not know.