Take a look at this post:
I’ve seen my microphone has been in use even when not on a call. Thoughts?
Facebook already listens to everything else LoL so ¯\(ツ)/¯ at least you can now call Cisco for an alibi when Facebook frames you with a deep fake! 
Take a look at this post:
I’ve seen my microphone has been in use even when not on a call. Thoughts?
Facebook already listens to everything else LoL so ¯\(ツ)/¯ at least you can now call Cisco for an alibi when Facebook frames you with a deep fake!