Mozilla Firefox is a free and open source web browser descended from the Mozilla Application Suite.

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-2
votes
1answer
16 views

Set default browser for all user on PC via GPO

I need one way to make mozilla as default browser on a group of PC-s I have in domain, I have tried many GPO but no luck until now. I have done it manually but this is a user configuration so every ...
4
votes
2answers
6k views

How to set Firefox as default browser using a script?

I have windows server 2008 r2 enterprise and windows 7 machines. I have firefox 4.0.1 currently deploying through group policy to the windows 7 machines. I know how to create a login script. I have ...
2
votes
1answer
1k views

GPO to set firefox proxy

CONTEXT I have recently assigned to restructure a corporate network that contains about 100 client computers. There is an active directory domain (2003 functional level) for the whole network. The ...
0
votes
1answer
865 views

Can download with Firefox, can't download with curl (NTLM authentication)

I want to download a file from a SharePoint server (url). I manage to download it using Firefox. I can't manage to download it using curl. Sounds surprising, but the same URL works on Firefox, fails ...
1
vote
1answer
158 views

Firefox instance started by selenium occasionally becomes unresponsive

I'm running a web application under Tomcat 7, Ubuntu 14.04 that starts an instance of Firefox (currently version 29) using the Java Selenium driver to take screenshots of simple locally defined web ...
2
votes
4answers
9k views

Firefox hangs waiting for ssl.google-analytics.com

It seems that FF has a problem with 403 Access Denied responses from proxies, at least for ssl.google-analytics.com. I've found this post which describes my problem. I'm posting my workaround as an ...
-1
votes
1answer
55 views

Long Apache Wait times

Thanks for reading my question. I've been having a strange problem with Apache 2.4 on my dedicated Windows Server 2008 machine (8 gigs of RAM, Intel Xeon E3-1220 3.1GHz, 1 gig link). For some reason ...
1
vote
1answer
2k views

How do I whitelist Firefox installations from my Cryptolocker SRP GPO?

I've a GPO setup to try and prevent Cryptolocker from infecting systems in our environment. The below software restrictions are in place: %AppData%\*.exe %AppData%\*\*.exe ...
1
vote
0answers
48 views

SELinux: cannot confine Firefox process to mozilla_t domain

My goal is to execute Firefox in the mozilla_t domain instead of unconfined_t. The machine runs Fedora 20 with SELinux in enforcing mode. Unfortunately, I can't seem to get this right. No matter ...
0
votes
0answers
46 views

Firefox, Chrome - can't start https google services

I'm using MIKROTIK as proxy, but using Firefox or Chrome I have following problems: https google can't show almost any of pictures found https gmail stuck on progress bar before mailbox is loaded ...
0
votes
1answer
629 views

Setting Access-Control-Allow-Origin on Cloudfront

I am having problems serving static assets to Firefox using AWS Cloudfront. Chrome works perfect, but Firefox is returning a CORS error. If I execute curl , I get: HTTP/1.1 200 OK Content-Type: ...
1
vote
1answer
3k views

NGINX - CORS error affecting only Firefox

this is an issue with Nginx that affects only firefox. I have this config: http://pastebin.com/q6Yeqxv9 upstream connect { server 127.0.0.1:8080; } server { server_name ...
-3
votes
1answer
42 views

Firefox throws error for WWW in-url despite redirects

I recently installed SSL on a website and set it up so that http(s)://www.my-url.com redirects to https://my-url.com . I confirmed that this is working in Chrome. Unfortunately, if a Firefox visitor ...
2
votes
4answers
20k views

Cannot get proxy.pac file to get browsers to go DIRECT for localhost

I am gonna throw this problem out into the wild. We have just started using a proxy to log users internet usage against login names. This is setup on ISA Server 2004 (which is on our Internet gateway ...
0
votes
2answers
57 views

How do I set up FSyncMS on NGinx?

I'm trying to set up FSyncMS (a minimal php weave/sync1.1 server in php) on a server. I've gotten as far as setting up the back-end but I'm running into the problem that I can't find a way to properly ...
1
vote
0answers
105 views

Selenium in virtual machine is slower than desktop

I've set up a kvm virtual machine, CentOS 6 on both guest and host. I'm using selenium on the guest in order to test a web site. However, it loads significantly slower than trying to hit the web site ...
3
votes
1answer
2k views

Apache2 Cross-Origin Request Blocked while headers are set

My website uses CDN and while everything is fine on Chrome in Firefox I'm getting the following error: Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at ...
3
votes
1answer
2k views

The OCSP response is not yet valid (contains a date in the future)

I'm getting this error when opening the site. Secure Connection Failed An error occurred during a connection to http://practiceti.me The OCSP response is not yet valid (contains a date in the ...
11
votes
3answers
2k views

Using Firefox in Windows Domain Environment?

Is anyone successfully using Firefox 3 in a Windows domain? By "successfully" I mean deploying via AD, configuring via GPO (especially setting network.automatic-ntlm-auth.trusted-uris), default ...
2
votes
2answers
2k views

Disable save password in Firefox by Group Policy?

Alright, so a huge security flaw is that Firefox saves passwords in plain text. How can we disallow saving of passwords in Firefox the quickest way. Is it possible by Group Policy or anything like ...
5
votes
4answers
8k views

sec_error_unknown_issuer but only with Firefox and IE6

I recently renewed the SSL certificate on my site and while initially it seemed that the certificated was installed correctly, I was shocked to discover hours ago that the HTTPS connection no longer ...
1
vote
0answers
401 views

CORS Fails on CloudFront Distribution with Nginx Origin

I have a CloudFront distribution set up with an Nginx server as the origin (a Media Temple DV server, to be specific). I enabled the Access-Control-Allow-Origin: * header so fonts will work in ...
1
vote
1answer
544 views

Can't reach server without proxy (website down from my home)

I have a website hosted on Hostinger However I am experiencing problems with my wordpress site. This is really annoying. If I understood the situation right, The server is blocking me or denying ...
0
votes
0answers
457 views

Selenium RC 2.4 gets stuck at launching Firefox 29 on Ubuntu 12.04 System

I am trying to setup Hudson to run automated selenium tests using a "headless" Firefox. The process gets triggered by using the following command: xvfb-run --server-args="-screen 2 1024x768x24" java ...
5
votes
4answers
4k views

Firefox does not load certificate chain

I'm running lighttpd/1.4.28 (ssl) on Debian Squeeze. I just created a http://startssl.com certificate, I runs fine at all of my Browsers (Firefox, Chrome, Opera), but my users are reporting ...
1
vote
0answers
108 views

Firefox aborts CORS Options request on Nginx

This is Nginx 1.0.15 on CentOS. I have an AngularJS app that is server through Nginx proxy, and connects to a backend, also served by that Nginx, on a different domain. Here is my config: ...
3
votes
1answer
1k views

S3 CORS through CloudFront not working in Firefox

I am using S3 CORS for serving fonts. If S3 domain name is used for serving fonts, it works in Firefox, but when CloudFront is used, it doesn't. Works with Google Chrome. My CORS configuration on S3 ...
2
votes
1answer
1k views

Disable Full-Screen Browsing in Firefox - for eternity

We have moved from Internet Explorer (my internal codename Exploder) to Firefox within our company. For some reason, with relative frequency, I get the very informative call from a user, "I can't see ...
0
votes
0answers
79 views

DNS Server Failure

I think I have an odd DNS situation on my hands. We have two Windows Server 2008R2 DNS servers that all of our campus machines use. We are unable to get to the site cdbaby.com in any web browser. We ...
2
votes
1answer
3k views

FirefoxADM not applying settings - Using Group Policy

I've followed the deployment instructions on: http://homepages.ed.ac.uk/mcs/FirefoxADM/ADM_Deploy.pdf I've applied some settings to a GPO: However, When I do GPUPDATE, log out, log back in, nothing ...
2
votes
1answer
392 views

How to deploy new CA certificate to Firefox installs

Is there a way do deploy remotely new CA certificates to Firefox installs? In other words, has anything changed since this question was answered Installing a CA certificate on multiple Windows ...
1
vote
3answers
55 views

Permalink for latest version of browsers? [closed]

We use a deployment tool when we image new systems and up to now we have always downloaded the latest versions of Firefox, Flash, Acrobat, etc, saved them on a server and then pointed to them during ...
2
votes
1answer
1k views

Company Wide Windows Auth with Chrome and Firefox

I know that we can allow Firefox to allow passing through of Windows credentials by editing the following about:config settings --If using Kerberos-- network.negotiate-auth.trusted-uris ...
0
votes
0answers
431 views

How do I trace and troubleshoot recvfrom resource temporarily unavailable errors on an NFS Fat Client?

I'm running a few dozen Debian Wheezy diskless fat clients and, while trying to diagnose a slow performance web browser issue, I noticed IceWeasel(version 24.0-1~bpo70+1) was getting a ton of recvfrom ...
-2
votes
1answer
84 views

Connecting to Internet using another system's proxy in same network [closed]

I don't know exactly I can do this or not, this is my scenario : There are two computers on a same network, one with windows8 and me ( CentOS ) . The one with windows8 is using proxy to connect to ...
3
votes
0answers
987 views

How do I enable XRandR in Xvfb or disable it in firefox when running firefox headless?

I am trying to start firefox headless. The following is the beginning of the shell script that starts it: #!/bin/sh Xvfb :99 >/dev/null 2>&1 & XVFB=$! sleep 3 firefox --display=:99 ...
11
votes
3answers
8k views

Is there a way for administrators to disable users from installing Firefox extensions?

Is there a way to disable the installation of Firefox extensions by non-admin users?
0
votes
1answer
37 views

Prevent a manual install of firefox to autoupdate like in Linux distros

I have a manual install of Firefox, and I would like it to prevent to autoupdate (my need is to stick some Selenium version). When Firefox is packaged in Linux distro, this feature is deactivated. ...
1
vote
2answers
921 views

Flash Plugin for Firefox on Terminal Server

I have 3 TS on Windows Server 2008. One of the user need to have Flash plug in on her Firefox. She could not install the plugin as she does not have administration access to do that on the TS. My ...
1
vote
1answer
686 views

Disable File Browsing Chrome/Firefox

Want to publish Firefox or Chrome in a XenApp/RDS environment. However, I can't find any central way to disable file browsing (ie. type c:\ in address bar). In fact, I can't find any great way in ...
0
votes
0answers
329 views

Error Code 11004: Host not found from Firefox (but works on IE7 and Chrome)

I have a custom localhost, let´s say beta_localhost. The DNS is configured and I can access it without problem from Chrome and from IE7. It get this error from Firefox: Error Code 11004: Host not ...
2
votes
1answer
2k views

Why is Firefox 23 showing Untrusted Connection errors?

We recently went from a standard SSL certificate to a wildcard one. We use RapidSSL for our certificates. As of Firefox 23 we are getting the following untrusted connection error: ...
2
votes
1answer
133 views

Firefox ESR: Permissions

I have recently setup a development 2008 R2 Remote Desktop Host Server to test Firefox ESR 10.0.3. I can set the options to not check for updates and that works correctly. However a standard user ...
1
vote
1answer
801 views

Disable Certain Firefox Plugins System-wide by Default

I have firefox installed system-wide for all our users. Unfortunately the Adobe Reader Plug-in is rather flakey and doesn't work some of the time. As a result I want to disable the plug-in by ...
7
votes
2answers
12k views

Integrated Windows Authentication with Chrome and FireFox

I have a webapplication which uses claims based authentication. The STS is ADFS 2.0. When I am in the intranet and use IE, IWA is used and no login dialog appears. When I am on the internet zone, the ...
2
votes
3answers
2k views

Running Selenium RC Headless via init script: Can not start firefox

I am trying to start selenium and the headless Xvfb X server using a init script and the daemon tool. But when I start my environment using this method, Firefox fails to launch. It looks like it can ...
0
votes
2answers
4k views

ssl_error_rx_record_too_long error on IIS - site was working, suddenly stopped

I am suddenly getting this error connecting to localhost IIS on my development machine. It has been working fine for ages, and now suddenly has this error in Firefox: Secure Connection Failed An ...
9
votes
2answers
1k views

Free, web based alternative to Visio? [closed]

I have used Visio to map out my network structure, and have used the export function to create an HTML page that is searchable by IP, hostname etc. This is a really nice tool and I use it often. ...
0
votes
1answer
123 views

Hosts file doesn't work with .com host names

My /etc/hosts file is configured as following: 127.0.0.1 localhost mysitea.local mysiteb.com www.mysiteb.com www.mysitea.local And I have my Apache virtual hosts setup accordingly: ...
0
votes
8answers
2k views

Firefox sends local traffic to proxy server

I found that the behavior of Firefox on proxy server side is quite different from what I expected. I thought that you can bypass local traffic by putting local address range, such as 192.168. But I ...