The numbers reflect the amount of downloads from addons.mozilla.org. And, perhaps more impressively, the company has only been keeping track of add-on downloads since 2005. Writing on the Mozilla blog ...

An expired certificate on the Mozilla Add-ons infrastructure is disabling Firefox add-ons for millions of users, and is also preventing users from re-activating or (re-)installing extensions. The ...

Mozilla says a pair of malicious Firefox add-ons slipped by its security checks and infected approximately 4,600 Windows computers over the last five months. The browser add-ons, described my Mozilla ...

What is a Mozilla Firefox Addon or Extension? Mozilla Firefox addons or extensions are programs that can be installed into Firefox in order to change the browser's functionality. This includes adding ...

As more and more versions of Firefox are released, the compatibility of add-ons is becoming an increasingly worrisome problem for Mozilla. CNET contributor Don Reisinger is a technology columnist who ...

GUEST OPINION: Browser add-ons are a necessary component of Internet life. More than 60% of users rely on them for productivity, entertainment, and security. They make your browsing better. They block ...

Mozilla late Thursday confirmed that it had failed to detect malware in a pair of Firefox add-ons, which may have infected up to 4,600 users. The add-ons have been removed from Firefox’s official ...

Mozilla announced today that Firefox users have downloaded more than two billion browser add-ons. To mark the occasion, Mozilla has created a special list of the top 25 add-ons. Although Firefox is ...

Mozilla removed today 23 Firefox add-ons that snooped on users and sent data to remote servers, a Mozilla engineer has told Bleeping Computer today. The list of blocked add-ons includes "Web Security, ...