Have you heard of the AdBlock Mozilla extension? It's an extension on Mozilla Firefox that blocks malware and tracking software and serves as an ad blocker to block unwanted advertisements. You can ...

Unwanted ads like pop-ups or pop-unders are windows or advertisements that appear on a Web page without permission. Many times visiting a site will cause them to launch automatically. Mozilla Firefox ...

Firefox Add-ons Manager page helps to turn on/off add-ons or extensions, remove installed add-ons, access options related to an add-on, manage themes, etc. If you don’t want someone to access such ...

Jeff Werner is a software engineer and has been writing this column since 2007. Question: On a very few web sites I receive a message that says disable ad blocker to continue (foxnews.com is one site, ...