From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.3) Gecko/20010801 BuildID: Sites which are listed as not able to display images (in the privacy menu) can load shockwave flash plugins. Could the blocked images list be extended to plugins? Reproducible: Always Steps to Reproduce: 1. Go to a site with a flash plugin 2. Block it from being able to display images 3. The site still displays the plugin when reloading the page Expected Results: Not loaded the plugins.

-> browser-general - plugin blocking?

From bug 66644: "Bug 19118 now covers - being able to change what plugins what handle what mime types. - adding something similar to the cookie manager that determines whether a page is allowed to load a plugin." I think the second line is what you want. *** This bug has been marked as a duplicate of 19118 ***