" One minute your website's fine. The next, it's displaying a Not Secure warning. Maybe you discovered it by visiting your own website, or perhaps a concerned customer got in touch and pointed it out.

It might present itself as the words Not Secure in front of a URL in the browser bar. Chrome users may get a “your Chrome connection is not secure” warning when trying to go to a website.

" If you are seeing the Not Secure warning, don't panic. The presence of the warning itself doesn't indicate that your website has been hacked or infected with a virus.

It simply means that you haven't protected your website with an SSL certificate — which means it's possible for a third-party (aka hacker) to read information transmitted between your website and anyone visiting it.