No we do not have the same anti-virus installed. I run Windows; he has a Mac. I do have an internet security software on my computer. I have not noticed it on other sites.
I checked incognito mode in Chrome. It still pops up regardless of whether or not I’m signed in.
Thanks for your response, Tim. I have now updated to WordPress 4. I have not resolved this issue, and I just went to my site, and I’m still seeing it. I see the popup in Firefox and Chrome, and my husband sees it in Safari.
Any ideas, anyone?
jdhub, I have been having the same problem. It started yesterday.
David, I deactivated all the other plugins, but I didn’t switch to Twenty Fourteen theme. And, I won’t switch themes to test. Deactivating other plugins did not fix anything. I will just deactivate the plugin and find something different.