Pfsense whitelist url

Pfsense whitelist url

If a website rarely changes IP addresses, access to it can be blocked using firewall rules. Most small to mid sized websites can be effectively blocked using this method as they rarely change IP addresses. A hostname may be entered in a network alias, and then that alias may be applied to a block rule.

How to Configure a DNS Blacklist Using pfSense

This is especially useful with sites such as Facebook that spread large amounts of IP space, but are constrained within a few net blocks. To find the most current list of Facebook subnets, query a server to find subnets for their AS and make an alias from there:.

Once the list of netblocks is in hand, create an alias containing that data and then use it in Firewall rules to control direct access to Facebook. See below.

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The SquidGuard package can be configured to block sites. With any of the above methods, there are still many ways to get around the defined blocks.

The easiest and likely most prevalent is using any number of proxy websites. Finding and blocking all of these individually and keeping the list up to date is impossible. The best way to ensure these sites are not accessible is using content filtering capable of blocking by category. Netgate Logo Netgate Docs.

Previous Blocking Instant Message Applications.Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you may not be able to execute some actions. Please download a browser that supports JavaScript, or enable it if it's disabled i. I am unfortunately on the same boat as you. I've been testing the squid on pfsense 2.

Here's what I've been trying to do and how I've so far managed to accomplish it:. This has proven to be a headache doing it through the GUI. I scrolled all the way to the bottom and clicked Show Advanced Options 3. Here's what mine looks like, I followed the example under the details section of the Custom Options:. I'm still a noob at this but so far this has been working through my testing.

It is broken. I am wondering if noone uses the ssl bumping. Which is the most important firewall feature nowadays in any managed environment for my opinion. What you did is the right way. Hopefully anyone will fix this at some point. What you can do to mimic the behaviour which is decribed in the web interface is use 'custom' and custom options like.

Thank you very much for that information and pointing me to the right direction. Added a ticket. It works like a charm on bank websites. However it's not working for Windows applications i guess.There are two big advantages to squidGuard: it is fast and it is free.

Define default user access: select Default access [all] as allow or deny. Select whiteto allow this category without any restrictions. This option is used for exceptions to prohibited categories. Int error page : Use the built-in error page. A custom message may be entered in the Redirect info box below. The other options are various redirects to external error pages, and a URL must be entered in the Redirect info box if they are chosen. Use safe search engine : Protect customers from unwanted search results.

Make sure that these search engines are available. If this protection should be strictly enforced, disable access to all other search engines. After settings are complete, return to the General Settings tab and press Apply.

They should not be used in production. A better way is to start with one of the blacklist collections listed alphabetically below. MESD blacklists - They are freely available. If the firewall is itself behind a proxy, enter the proxy information in Blacklist proxy this step is not necessary for most people. Wait while blacklist will downloaded and prepared to use min.

pfsense whitelist url

Progress will be displayed on that page as the list is downloaded and processed. Enter a name for the category - myWhitelist for example. Entries should be separated by a space. The examples on the page show how entries should be formatted. As with the Common ACL discussed previously, redirect and logging options specific to this category may be set. Click Target Rule List to expand the list of categories. The newly created category should show alphabetically in the list, above any blacklist categories.

Find the MyWhiteList entry in the list and select white. Enter a name for the category - myBlockExt for example. Find the myBlockExt entry in the list and select deny.I have setup a Pfsense box and installed squid and squidguard. I want to block all websites except a few of my choosing.

To start I set squid as transparent proxy. I then went in squidguard and set a target category with a website that I wanted to whitelist.

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In common ACL I have set the target rules to whitelist the target category and set deny for everything else. Made sure to save it and apply squidguard. The trouble is it seems very inconsistent as to when it wants to block something or let something through.

As of now, it blocks pretty much everything and redirects me to the nice message I set up in squidguard. The weird thing is, even when I set everything in the common ACL to allow or whitelist, it still blocks it. I even turned off squidguard and still get the proxy denied error. It seems inconsistent to the point that I can't figure out what it is doing.

Issues are probably purely Squid related. That it is Squid on pfSense probably doesn't matter. Kudos for running pfSense - I use it and love it. However, I've never used it for web filtering, maybe something like Untangle would have better filtering controls? I am considering just doing a blacklist and perhaps blocking the search engines if possible.

We just want to make sure nobody goes to any nasty sites porn mainly. GeoApps is an IT service provider. The funny thing is now I have it working just the way I wanted. After tinkering some more, here is what seems to work. In firewall rules, I removed the default allow all to pass through Lan. Mainly I wanted it to block https. Nothing really different on squidguard. I set certain target categories for the websites I want to allow and on Common ACL I whitelist them and deny everything else.

Making sure to save and also apply them on the general tab. It still acted a bit flaky when I attempted to allow all in the common ACL, it didn't work at first, it took a reboot for it to stick for some reason. Other than that, it is working perfectly, blocking all https, and allowing only the websites I want!

One of the first websites I tested with a target category to allow was youtube. I later edited the website from youtube to something else. Even though I changed it, it seemed to still remember youtube being allowed and would let me get to it. I had to actually delete the target category that was previously youtube, and that fixed it.

Also, after marking everything allow in Common ACL to everything deny, it seems to take a reboot each time to actually take affect.

pfsense whitelist url

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Any help would be much appreciated as I am pretty new to Pfsense. Best Answer. Pure Capsaicin. We found 7 helpful replies in similar discussions:. Fast Answers!If you have updated to pfSense 2. As an alternative you can set up SquidGuard which offers the same functionality and is much more versatile.

If your looking for an easy way to block domains on your network based on many common categories DNS blacklist can do the job easily.

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DNS blacklist is a package for the popular pfSense platform. If your not familiar with pfSense check out Introduction to pfSense. DNS blacklist includes about 40 different categories and allows you to block some, or all of the categories. The categories I find most useful to block are malware, and phishing. Other notable categories are adult, warez, games, and more.

The complete listing can be found here. If you want to see specifically what sites are on the blacklist you can download the archive from the Blacklist website and search through the text files. After the installation is complete you will have a new menu item under services called DNS blacklist. Clicking on it will pull up the configuration screen. In order for this package to be able to work you must have the DNS forwarder in pfSense enabled. If you have clients on the network using static IP addresses you will need to manually configure them to point to the pfSense router for DNS.

According to the author he adds between 50 and new urls to the blacklist every day. If the users on your network are tech savvy they may figure out that they can bypass the blacklist you have setup by changing the DNS servers on their computer.

pfsense whitelist url

This forces them to go through the DNS server with the blacklist. DNS blacklist has categories built in to block web proxy sites so be sure to enable those as well. By default when a user visits a site on the blacklist they are redirected to google. Below you can see what the format of the configuration file looks like. The IP address following the slash is the site the user will be redirected to google.

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The authors of DNS Blacklist are working on a new version with an updated GUI that will add the ability to easily blacklist or whitelist individual domains. The best way to check up on the status of the new version is to visit the pfSense forums. Download an SSH client such as Putty. Type the IP address of your pfSense router into the host name box and click open.

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Log in using root for the user name, the password will be the same one you use to log into the web interface. Select option 8 shell from the console menu. Some of them are the. There is a book available but it is not based on pfSense 2 so it is a bit out of date. You may also want to check out my other pfSense articles at HubPages.

I plan to write several more guides on pfSense services in the future. In the mean time check out some of my other pfSense articles on HubPages. Thank for all your contributions I have just taken over a network where Pf sense is been used, how can i view the website blocked as am asked to Unblock the we site.Luke Green August 23, You might come across false positives possibly breaking certain sites.

The solution is adding addresses to a Whitelist. This allows you control over geographic regions connecting to your network. Careful blocking too much, websites host content and media on servers around the world.

Unintentionally blocking some of these IP addresses could result in broken sites or unavailable downloads. You should now have network wide advertisement and malicious content blocking.

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If you need additional assistance, please feel free to reach out: support protectli. Created On August 23, Last Updated On March 27, You are here:. For outbound typically LAN is used. The solution is adding addresses to a Whitelist To add an item to the whitelist access the pfBlockerNG Reports either by clicking on one of the packet stats arrow below or through the pfBlocker menu Whitelist pfBlocker also has built in GeoIP blocking.

GeoIP Blocking You should now have network wide advertisement and malicious content blocking. Added to Cart Keep Shopping Checkout.

We use cookies to deliver an awesome web site experience. Ok Privacy policy.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Server Fault is a question and answer site for system and network administrators. It only takes a minute to sign up. For example the administrators whitelist to the range between In addition there is the need of load balancing, and in particular, of giving priority to the clients.

Definitely use Squid proxy. It understands URL's. Most free firewalls just understand IP addresses and ports right now. Sign up to join this community. The best answers are voted up and rise to the top. Home Questions Tags Users Unanswered. Asked 5 years, 4 months ago. Active 2 months ago. Viewed 11k times. So, to narrow down the question a bit, i'd like to know Is pfSense the right tool for such a job? If yes, is pfSense able to accomplish that as is, or do i have to also install Squid?

I can't find an obvious way to create whitelists and ip groups and relate those two, what is the right way to do it? Trying to do http filtering at layer 3 just doesn't work. How were you using the hosts file to create a whitelist? Usually, I see this method used to create a blacklist. Is your list one of hostnames or actual IP addresses? To create a block or allow list in pfsense, you'll need a list of IP addresses and not hostnames.

In any case, you should be using proxy like squid for this. AndrewDomaszek well we keep the DNS in every client machine empty and we write to their hosts file the ip addresses of the necessary sites. That is not security, even if you are blocking dns traffic, which I somehow doubt you are. Use squid. If necessary and it shouldn't beyou can offload the squid server onto another device and only allow HTTP access to leave the network from that server.

pfsense whitelist url

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