active management technology

Can the computer be accessed remotely when turned off?
can someone access your device even when it's turned off? the scary answer is yes.
The new vulnerability on Intel allows hackers to take control of your computer within 30 seconds
while intel's meltdown and specter vulnerabilities have not been completely overcome, the world faces a new security vulnerability that allows hackers to take complete control of the user's device and attack time within 30 seconds.