very very wrong unless you encrypt it.
in fact, you are most likely broadcasting all your comms that way, unless you have shielded cables, etc. but even then probably not.
https://heavy.com/news/2019/03/anthony-comello/
details about this story at the link provided.
if you find someone who has a squid sucking on their head and they are still alive and the squid seems to be thinking and controlling them, do you call the person an enemy? Or do you remove the squid that's covering their heard?