Lock proxy settings (over default and addons)
Hi,
I'm locking our proxy settings to our users with Autoconfig and this settings:
lockPref("network.proxy.type", 2); lockPref("network.proxy.autoconfig_url", "http://example.intranet/proxy.pac");
That locks the proxy configuration in a standard Firefox installation, but it's easy to bypass using addons like FoxyProxy (there are much addons like that). How can I secure lock the proxy configuration?
Thx
Additional System Details
Installed Plug-ins
- Shockwave Flash 11.5 r502
- Adobe PDF Plug-In For Firefox and Netscape 11.0.01
- IE Tab 2 Plug-in for Mozilla/Firefox
- Google Update
- Google Talk Plugin Video Accelerator version:0.1.44.23
- Version 3.10.2.10212
- Next Generation Java Plug-in 1.6.0_31 for Mozilla browsers
- 5.1.10411.0
Application
- User Agent: Mozilla/5.0 (Windows NT 6.1; rv:19.0) Gecko/20100101 Firefox/19.0