Jaksta works fine when switch is on.
When switch is off, I am unable to connect to the internet.
"Your connection is not private"
I do not run a VPN
Also, I am using macOS Mojave.
Can you please try updating Chrome and then perform the same actions that gave the error?
Can you also test the same scenario with a different browser and see if it reacts the same way.
Please let me know the results.