Connect Not Private / Not Secure - notified to change password

I’ve had a few security concerns over the past 48 hours. Once there was a pop-up notification recommended I change my logged-in user’s password. Have 4 testing accounts set up at this point - put still pretty bothersome.

Today I’m receiving a “Your connection is not private” and unable to authenticate the adalo certificate?

Not a computer wizard so if anyone is experiencing similar issues any advice would be great.

Thanks in advance.

I’m also getting this message on the apps. Any idea how to avoid getting a not secure connection?

@Eli this seems to solve it: press on “reset” (the round arrow) and it should not show the alert anymore