Message I receive when I log in (Off Topic)

I got it too after the last update, but only once. Since then not again.

Whenever I log in my user name and password I get this message in my browser bar:
Not Secure | www.worldofbb.com/index.php?mode=posting
This concerns me, which I why I am not on here often. I have a new computer with Windows 11, using Microsoft Edge browser. I get the same thing in Google Chrome. Has anyone else experienced this?

I never get a not secure message. And my bar shows a lock beside the name, so it appears to be secure. I am not all that up on technology, so I cannot be more helpful that than. And I use a Mac, so I am not sure if that makes a difference or not.

I see the same thing, the lock, and I'm using a Chromebook. Never had any issues with security here.

Maybe you need to clear out your cache or something. I never get that.

Good idea to clear the browser from time to time, maybe she should check for updates, too.

Okay, so I'm not the only one. If you don't mind me asking, what operating system are you using?

The funny thing is I see the lock when I open the site. It's when I log in that I get the triangle and Not Secure Message.