How do prevent my Mac from joining an insecure network that may be more powerful than my preferred network but may also be a hacker?
Hackers have been through my neighborhood recently, trying to hack into private networks and devices.
My Mac seems to have a very unsafe tendency to switch over to which ever network is strongest, rather than my "preferred" network if I restart or wake it up. I only just noticed this today when my download speed was ridiculously low and I checked to see what network it was connected to.
How do I force my Mac to ASK any time it wants to connect to a network OTHER THAN the network(s) I trust? Should my Mac EVER do this switching? I would have thought Mac engineers would know about the dangers unsecure network connections and protect their users.
MacBook Pro 15″, macOS 10.13