Web site storing data for offline use.
I was trying to use some of the advanced options of the Firefox browser when I saw the following.
1. A picture of the browser. The black box is mine. [Behind the box there’s an IP address].
Exceptions were blank. I don’t remember having allowed the browser to perform this action. I removed the address. Does anyone have idea of why is that there?
Might be a silly question, but why a web site would want to do that? Some insight would be much welcome. Thank you beforehand.