It’s actually entirely horse shit.
Only the very newest products that are on the latest standard are secure.
It all look secure and sounds secure and feels secure with all the encryption….
But about 2 years ago there was a downgrade attack that was proven to affect basically everything.
Bluetooth security might as well be a flashing neon sign of your data.
Now it’s not quite that simple and some people have updated their devices etc……
But almost nobody actually has done that because Bluetooth devices are “fire and forget”
I mean when’s the last time you updated the firmware on your headphones or keyboard?
Mostly “never”
Whaaaaa?
No a vpn is NOT just about dns.
Dns is the starting point, but the main idea is to route your traffic through a central point without logs.
This means that from a network sniffing perspective, I know you’re sending data to the vpn endpoint, but the data is encrypted (also a vpn important point) and I don’t know where it’s going at all after that.
Even if I’m sniffing the traffic going out of the vpn endpoint , because there’s many people using the same point, while I can see that someone on the vpn was looking up pages on the pirate bay looking for the latest movie, I’m unable to match that to. A person connected. It could be one of thousands of people browsing with this vpn. So I don’t know that it was you looking for the latest minions movie.
Low odds because “you aren’t worth the effort required” agreed.
But the distance officially is like 33 feet to 300 feet depending on the adapter.