Subcategories

  • Discussions about packages which handle caching and proxy functions such as squid, lightsquid, squidGuard, etc.

    4k Topics
    21k Posts
    JonathanLeeJ
    Squid can be configured externally, I would love a how to guide on how to do this correctly.
  • Discussions about packages whose functions are Intrusion Detection and Intrusion Prevention such as snort, suricata, etc.

    2k Topics
    16k Posts
    DARAD
    Hello team, I have a Netgate 8200 running 24.11-RELEASE (amd64) with Suricata 7.0.8_5 package installed. Suricata doesn't seem to start. It loops to red once I press the Play button on the interface. It leaves no logs in the System logs, it leaves no logs in suricata.log at /var/log/suricata/suricata_ovpns933787/suricata.log I tried launching it manually: # /usr/local/bin/suricata -V or # /usr/local/bin/suricata -c /usr/local/etc/suricata/suricata_33787_ovpns9/suricata.yaml -i suricata_ovpns933787 and I get this output ld-elf.so.1: /usr/local/bin/suricata: Undefined symbol "__strlcpy_chk@FBSD_1.8" Thanks in advance, Dara
  • Discussions about packages that handle bandwidth and network traffic monitoring functions such as bandwidtd, ntopng, etc.

    573 Topics
    3k Posts
    dennypageD
    @kabeda If memory serves, that old version of ntopng did not run as user ntopng, but as user nobody. There are lots of problems in that old version. Anyway, check the ownership and permissions of /var/db/ntopng and make sure it matches the user that ntopng runs as. You may need to set ownership of the entire hierarchy. Example: /usr/sbin/chown -R nobody:nobody /var/db/ntopng However, the better choice would be to upgrade to a more recent version.
  • Discussions about the pfBlockerNG package

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    D
    @BBcan177 Thank you for the kind reminder; I am so accustomed to ensuring Save Settings is checked that I didn't follow your instructions properly (thanks @tinfoilmatt for uploading and highlighting the screen shot). I've properly followed the instructions and the update did not report and db problems. Thank you again! drac
  • Discussions about Network UPS Tools and APCUPSD packages for pfSense

    102 Topics
    3k Posts
    C
    @dennypage Nicely done sir!
  • Discussions about the ACME / Let’s Encrypt package for pfSense

    503 Topics
    3k Posts
    GPz1100G
    @agitelzon I have no issue connecting to LE servers from pf shell. The issue is cloudflare security setting is configured as a whitelist for api zone record changes. The whitelist includes my ipv4 address only, as a /32. As I mentioned, I could add the ipv6 prefix as a /64. Given that pf is configured to prefer ipv4, I thought that would carry over to acme as well.
  • Discussions about the FRR Dynamic Routing package on pfSense

    296 Topics
    1k Posts
    C
    This one has been tricky still not sure what to try. Any ideas?
  • Discussions about the Tailscale package

    93 Topics
    659 Posts
    C
    @lbm_ I have the same problem: pfSense v25.07.1 on FreeBSD 15-Current, Netgate 6100. Could you let me know if you found a solution? I haven't. I have been updating Tailscales from Freshports while keeping the Tailscale Package installed. I have recently read that this can cause problems with routes, interfaces, firewall rules, and others. I am leaning towards deleting the Tailscale package.
  • Discussions about WireGuard

    716 Topics
    4k Posts
    chpalmerC
    @tinfoilmatt Thanks! I have done that and it worked when forcing just her TV out the Centurylink.. My problem is my local box here. Im missing something because I can not get it to pass traffic from the WAN to the Wireguard tunnel. Ive got some time today so will chip away on my lab setup to see if I can finally accomplish it here first.
  • Banning websites

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    @cmb991: I have squid installed, do I just list websites that I want blocked under the blacklist of squid and they will be blocked? you can also use dns blacklist, check it out if it helps.
  • Snort memory problem

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    HI Thanks about this "You can get rid of that error by removing the blocked ips from the snort2c pf table." I have removed every thing from Block log and alert log. it does not have anything in there still i have seeing the same error Or php programm was eating too much memory almost 99% of the cpu . what shall i do ?? Thanks
  • Deactivate Package:

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    jimpJ
    A package itself has to provide an enable/disable setting, otherwise you'd have to uninstall. As for PPTP+NAT, try 2.0. Those issues should all be resolved there.
  • SquidGuard: Ignores blocklist domains when redirecting (301/302)

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    D
    And Configs/Screenshots ?
  • Havp fails to download/install

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    hi all,         thanks dvserg but after all this my pfsense is failing the "eicar" test. Can you help me on this…?? Regards, NM04
  • A Throughput Analysis of Snort and pfSense 1.2.3

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    J
    Thank you…. If your willing to test a bit more. there is code in snort.inc commented out called "Red Devil". Try to invoke those options and play with the settings to see if you can get improvements. James
  • Snort Encoded Rule Plugin SID error

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    J
    Dont worry about the flow bits. These errors on the other hand needs to be looked at. I need to update snort or the alert map file for the missing this sigs. "Encoded Rule Plugin SID: 17132, GID: 3 not registered properly. Disabling this rule." I am rebuilding snort from the ground up, that's taking all my time, Simply. Im working as fast as I can. James
  • Web page logs

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    Cry HavokC
    Use Squid (and optionally squidGuard) along with LightSquid for reporting.
  • Can't configure squid from WebGUI

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    Hi again…. I tried this solution in this post and work´s fine now: http://forum.pfsense.org/index.php/topic,28029.0.html Please read the jimp post about a <config>in config.xml file. Patricio</config>
  • HAVP file size scan limit and other options

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    T
    @dvserg: And why this is necessary when scanning the flow of traffic? This will reduce the download speed. A good compromise size of 50-500kb. i noticed  many of files downloaded  are above 10MB  i already tackled file of 40MB attached with virus from user download, lucky we have local AV on workstation also but anyway if it could be stooped at firewall that woud be better. HAVP allows you to scan FTP Over HTTP. Is it enabled automatically? Last question i saw that HAVP already in 0.92a version while package version is 0.91 can i upgrade it to that version or there process of update package into 0.92a? Only manually through pkg_delete/pkg_add. So no plan to update HAVP package soon Thanks
  • URL Filtering with Squid/Squidguard

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    2 jemedia You can test ACL work in transparent mode I'm not sure what this situation correct writen in docs(http://diskatel.narod.ru/sgquick.htm), because don't has full testing. What you can do for test ACL in transparent mode: Set Default_All to deny on Default page Add ACL with you subnet and set Default_All ad allow APPLY and Browse from you workstation.
  • Squid and Squid Guard Services Fail to start.

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    J
    I started a thread: http://forum.pfsense.org/index.php?topic=30181
  • Error in install HAVP

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    i have 5 time to install and delete and install and reinstall package still problem. 2.0-BETA4 (i386) built on Thu Nov 18 23:22:28 EST 2010 You are on the latest version. dvserg, i istall HAVP on pfSense-2.0-BETA4-20101104-0049 and work, then the system down is my server, i install fresh copy and upgrade to built on Thu Nov 18 23:22:28 EST 2010, but after upgrade to built on Thu Nov 18 23:22:28 EST 2010 HAVP give me error. What is the solution? THNX
  • SNORT WHITELIST PROBLEM

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    O
    ich hab es endlich! manno mann war das eine nerviger akt ;) also damit es alle hinbekommen, die es vielleicht noch nicht haben….. ICH HABKEINE AHNUNG WOZU DIE WHITELIST INTEGRIET WURDE????? was man unter dem wort whitelist versteht, ist jetzt unter "suppress" zu finden ;) da kann man clientips für den filter auf die whitelist setzen! also das diese an dem snort filter vorbeihuschen dürfen ohne geblockt zu werden! hab einfach das erste beispiel genommen was einem dort vorgeschlagen wird! z.b. suppress gen_id 1, sig_id 5998 , track by_src, ip 192.168.10.25 suppress gen_id 1, sig_id 5999 , track by_src, ip 192.168.10.25 mit dieser regel in suppress wird skype wieder freigelassen wenn ihr es vorher mit den p2p rules geblockt habt! nur nicht vergessen im main teil nochmal save zu drücken und man muss tatsächlich (habs eben 10x probiert) sein snort für die interfaces deaktivieren und wieder aktivieren damit der shit übernommen wird! danach gehts aber ;) und es funktioniert bestens! VIEL ERFOLG Bei fragen.....pm CLOSED
  • Which snort rules to use? How much ram?

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  • Pkg_updating error…!!

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    D
    Use WebGUI packages list or use pkg_add/pkg_delete commands.
  • How can i make sure that HAVP antivirus is running on my pfsense ?

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    hi all,         i updated my clamav to 0.95.3 but still it gives the same error : Your Clamav installation is OUTDATED ! and also : freshclam[26345]: Current functionality level = 44, recommended = 53 Nov 19 08:59:43 freshclam[26345]: Current functionality level = 44, recommended = 54 Nov 19 08:59:43 freshclam[26345]: Current functionality level = 44, recommended = 53 can any one help…!! thanks, NM04
  • Allow only one WEB site and Block others

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    ?
    Yes, use squid and ACLs to solve this.  Technically, you could also use squidGuard, although its not necessary.
  • Https blocking how to here

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    ?
    Barry, Thanks for posting that. For the confused, what he's shown is how to configure the use of a Windows Group Policy to configure computers in the domain to configure proxy settings for HTTPS traffic.  It is possible/recommended to do this for HTTP traffic as well, although the use of the transparent redirection of outbound HTTP traffic makes this unnecessary.  The caveats of this configuration are that computers which do not connect to the domain do not get these proxy settings and so are able egress the network without filtering as long as they use SSL.  A good way to enforce the use of the proxy settings is to block outbound SSL to the internet which does not originate from the proxy box itself. Again, great post Barry!  Might need to sticky it.
  • Squid Transparent Proxy Configuration Issue

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    @wagonza sweet! changing the gateway to .252 I started getting internet access! Awesome. @mhab12 I did change the webgui to https. I started playing with the captive portal and started having issues. We realized that it appears the the captive portal and webgui must be using the same port (either 80 or 443) otherwise it wouldn't work. Since this is our test environment, we just left it on http. We still need to tweak the FW rules but overall i think we are all set. Thank you both for the suggestions on how to get this setup and working. I can't wait to try out the other PFSense functionality. Sijis
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