You don't get infected with an add-in. Your user runs malware that installs it. Companies with whitelisting will obviously not have this problem. Nor is there a central way to get a listing of add-ins, you would only know if you looked in Firefox on every machine.
AdwCleaner, a tool designed to remove browser hijacking, has been downloaded over 38 million times. http://www.bleepingcomputer.com/download/adwcleaner/ Here are blog posts about malicious add-ins from just the last few months https://blog.malwarebytes.org/security-threat/2016/01/yontoo-pups-with-two-faces/ https://blog.malwarebytes.org/security-threat/2015/11/framefox-nominated-for-the-most-aggressive-eula/ https://blog.malwarebytes.org/security-threat/2015/11/dynamicpricer-pup-disables-browser-updates/ This is a major issue that users deal with. If you don't believe me, you're welcome to ask Mozilla, who are the developers of Firefox. Daniel Wolf -----Original Message----- From: Enterprise [mailto:[email protected]] On Behalf Of Timo Pietilä Sent: Tuesday, February 2, 2016 12:04 AM To: [email protected] Subject: Re: [Mozilla Enterprise] Add-on Signing in ESR On 1.2.2016 17:32, Tanstaafl wrote: > I have been managing a smallish (50-80 over the years) install base of > both Firefox and Thunderbird since before Firefox 1.0 was released, > and *not once* have I encountered a user who got infected with a > malicious Addon. I got a bit larger user base: I distribute FF and TB for University with about 50k students and around 7000 staff and have been working here for about 15 years now. Not one case of malicious add-on at that time. Timo Pietilä _______________________________________________ Enterprise mailing list [email protected] https://mail.mozilla.org/listinfo/enterprise To unsubscribe from this list, please visit https://mail.mozilla.org/listinfo/enterprise or send an email to [email protected] with a subject of "unsubscribe" _______________________________________________ Enterprise mailing list [email protected] https://mail.mozilla.org/listinfo/enterprise To unsubscribe from this list, please visit https://mail.mozilla.org/listinfo/enterprise or send an email to [email protected] with a subject of "unsubscribe"

