Here are my 3 favorite add-ons for Firefox. 1. noscript https://addons.mozilla.org/en-US/firefox/addon/noscript/?src=search this tool provides extra protection to your Firefox. It allows JavaScript, Java and other executable content to run only from trusted domains of your choice, e.g. your home-banking web site, guarding your "trust boundaries" against cross-site scripting attacks (XSS), cross-zone DNS rebinding / CSRF attacks (router hacking), and Clickjacking attempts, thanks to its unique ClearClick technology. It also implements the DoNotTrack tracking opt-out proposal by default, -- 2. adblock plus https://addons.mozilla.org/en-US/firefox/addon/adblock-plus/ Adblock Plus allows you to regain control of the internet and view the web the way you want to. The add-on is supported by over forty filter subscriptions in dozens of languages which automatically configure it for purposes ranging from removing online advertising to blocking all known malware domains. Adblock Plus also allows you to customize your filters with the assistance of a variety of useful features, including a context option for images, a block tab for Flash and Java objects, and a list of blockable items to remove scripts and stylesheets. 3. https everywhere https://www.eff.org/https-everywhere HTTPS Everywhere is a Firefox extension produced as a collaboration between The Tor Project and the Electronic Frontier Foundation . It encrypts your communications with a number of major websites. Many sites on the web offer some limited support for encryption over HTTPS , but make it difficult to use. For instance, they may default to unencrypted HTTP, or fill encrypted pages with links that go back to the unencrypted site. The HTTPS Everywhere extension fixes these problems by rewriting all requests to these sites to HTTPS. Firefox users can get it by clicking here: https://www.eff.org/files/https-everywhere-latest.xpi Steve Please visit my blog www.blindbites.wordpress.com Please follow me on twitter www.twitter.com/blindbites Text follow blindbites to 40404 in the United States To subscribe or to leave the list, or to set other subscription options, go to www.freelists.org/list/real-eyes