What is the current status of the proposed XSS filter for Firefox as
described in this bug report?
I have found some more info regrading this filter:
I am interested in a working implementation of a XSS filter for Firefox
based on the same techniques described in these links. I do not find any
updates since 2012 about this topic, is this something that is completely
I understand that an XSS filter is not a prioritized feature, but is this
the only reason why there is no updates?