You might already know: Google are on a mission to get ALL websites on the internet onto SSL.
They’re gradually rolling out more and more ways to force you to make your websites secure. Fairly soon they’ll display warnings on ALL websites in Chrome that aren’t HTTPS.
Now you don’t want yours or your clients websites flashing up scary ‘Not Secure’ warnings to visitors. That is definitely bad for business!
So the upshot is: if you haven’t already, you need to switch your WordPress websites to SSL.