Mozilla Firefox now also the ability to disable JavaScript in PDF documents should you wish to do so. This feature is merely a way for Mozilla to improve security in its web browser, and we like it.

Firefox 23 lands with a new logo and mixed content blocking But the much-valued option to disable JavaScript has been hidden.

Finally, Firefox 23 removes the option to disable JavaScript from the Options pane -- and if you had JavaScript turned off, it has been turned back on.

Mozilla recommended users disable JavaScript in Firefox if they were unable to immediately patch the browser.

After we ran the SunSpider JavaScript benchmark on Firefox 3b5 last week, I got an e-mail from Mike Schroepfer from Mozilla: A few folks noticed your article on Firefox 3 Beta 5. Your numbers don ...

Mozilla recommended users disable JavaScript in Firefox if they were unable or unwilling to patch the browser. Only one of the four engine crashes impacts Firefox 3.0.