In our scenario we are thinking about someone trying to sneak on you. But a jack mic cut off is not removing the internal microphone just putting the source to a different one. So if this person has access to your PC he coule surely access other sensors than the cut off jack
a microphone jack with a cut cable, if you insist
In our scenario we are thinking about someone trying to sneak on you. But a jack mic cut off is not removing the internal microphone just putting the source to a different one. So if this person has access to your PC he coule surely access other sensors than the cut off jack