I gave a presentation on the Firestarter Firewall interface at my local LUG meeting tonight (another member followed with a presentation on iptables).You can download a copy of the handout from this link.
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Have homebrewed machine, was running Fedora 8. Installed Fedora 10.Firestarter firewall manager keeps crashing after about 5 minutes. Restarts, runs for a while, then crashes.Thought it might be an IPTABLES turf war with the native Fedora 10 gui firewall manager, so disabled that at System > Admin > Firewall. Also disabled SElinux. Still have problems.Firestarter firewall seems to work OK, just the gui Firestarter monitor/manager.If anyone has ideas as to cause, I'll take a clue.I could use Firestarter to generate the IPTABLES by ..manually editing the /etc/firestarter/inbound|outbound/allow-.. files and then../etc/init.d/firestarter restartBut I find the events log useful to look at. Anyone know where the events log file is kept in the file system?
View 4 Replies View Relatedi connect to internet with the connection (with Name: DSL Connection 1) that made by myself. now i wanna use the firestarter but i have a problem.
View 5 Replies View Relatedhow to configure my firestarter firewall. I have a website which requires the port 1935 to be open. I figured out how to open the port using firestarter. Is there anyway to make the port open only to this website, and not to every other website for security reasons of course.
View 4 Replies View RelatedI updated my system with system updates and when i restarted.I couldn't access the internet from my desktop. i got on laptop internet worked just fine..i disabled firestarter and mozilla connected to the internet just fine. I turned firestarter on. and i couldn't reach anything.. What do I have to do to get firestarter to allow me to connect to the internet via firefox
View 3 Replies View RelatedI am trying to set up a computer to act as a firewall/gateway on my network, and am using the Firestarter program to do this. Everything appears to be set up correctly, and I followed the instructions on their website completely, and I get an error message when I try to start the firewall. It says that eth0 (my internal NIC) isn't ready, and to make sure it's active.
View 3 Replies View RelatedI was just wondering if anyone uses 'Firestarter' firewall, and what you think of it?
View 13 Replies View RelatedI am trying to run Firestarter firewall but keep getting the message ETH0 is not ready. This problem has been highlighted by others but is there a simple way of sorting this out, answers in other forums are wide and varied. but it's not clear if they have been successful.
View 7 Replies View RelatedI am a bit new to fedora I have the following scenario in testbed of mobile ad hoc network
pc1 pc2 pc3 pc4
192.168.1.1 192.168.1.2 192.168.1.3 192.168.1.4
Now I have the source as pc1 and pc4 is destination and I want to send data/ping pc4 from pc1 via pc2 and pc3 using firewall firestarter,
I installed Firestarter firewall on debian Squeeze.Now i note there is a gui available in System->Administration which apparently does not need to be running all the time - its not set up to start on boot.When I boot I notice the boot message has a line saying "Starting Firestarter firewall .... failed"When I am logged in and type "/etc/init.d/firestarter status" as the Firestarter FAQs say, I get"Firestarter is running... ... (warning)"I can run the gui manually and still same message.
View 2 Replies View RelatedCan we use iptables as firewall instead of Juniper firewall
View 2 Replies View RelatedRunning Fedora 10 and 11. Using Firestarter firewall.Does anyone know where Firestarter gets the Events which it displays?I do not find anything in /etc/firestarter/.I suspect Firestarter looks in a log file which Fedora keeps somewhere.
View 2 Replies View RelatedI have an Asus 900 laptop that I put Ubuntu 9.10 on.I know it was made by the Chinese, but why are they trying to hack my pc?I currently put FIRESTARTER a linux firewall on board you can go here to get itNow I can see everyone's IP address and find out where they are and who they are!!
View 9 Replies View RelatedI was wondering if firestarter (software firewall) works out of the box or does it need some kind of configuration in order for it to provide protection? Is firestarter even needed with ubuntu?
View 6 Replies View Relatedim having a bit of a problem with Firestarter, i have Transmission opened and i am downloading a movie but when i check Firestarter i see hundreds and hundreds of Ip's that are blocked, and like 10ip's every second that get blocked.
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I am new to Ubuntu and till now I have chosen it to be my favorite distro. I use my laptop in various networks, home, work, school. When I run firestarter the wizard does not give me the option for wireless INTERNET, only ethernet.
View 2 Replies View RelatedI've been using Firestarter for a while and have used it to set-up inbound and outbound policies (which are probably way too restricitve) but since turning on boot logging the other day I have noted that the boot log contains the message:
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* Starting the Firestarter firewall [fail] I find this somewhat alarming. I have seen post[URL].ht= firestarter (although have not added it the auto startup list and do not wish to have it start without the root password). What I would like to know is as the computer boots up does it set the iptables to their last setting irrespective of whether firestarter starts or does firestarter need to start to set the iptables and therefore my policies?
what files does firestarter change? I would like to know so I can look at the files so I can learn to do the same thing without firestarter.
View 3 Replies View RelatedI am running Ubuntu 10.10 I have an question about the firewall Firestarter, when checking the firewall it told me there are 9 serious incoming connections what must I do with this info. Inbound is normally blocked as standard i have also see that someone with port 1234 and 12345 have trying to attempt mine system but failed all trojan ports are fully blocked.
View 2 Replies View Relatedi just installed Firestarter firewall and it is showing me 12 serious inbounds after an hour.Is it a serious matter ? What should i do ?
View 3 Replies View RelatedI am running Firestarter on Ubuntu 9.10 64 bit. I have noticed several times that after closing all web apps (Firefox, Thunderbird) that some entries remain under the heading "Active connections" on the Firestarter "Status" tab. Often these show no source program. Currently I have 2 showing which show Firefox as the source. These persist after Firefox is shut down. I have verified that no Firfox process is running. And both of the IPs point to google.I have Disconnected eht0 and they still show. I have logged out and back in and they still show. I must reboot the machine to make these entries go away. Which makes me think perhaps this is a bug in Firestarter(?) Is there another way I can identify truly active connections?
View 2 Replies View RelatedThere are far too many 'events' in Firestarter's log. I can't find which file contains the log either by searching my file system or the internet.
View 4 Replies View RelatedI am running ubuntu 10.10. I recently enabled the firewall and installed Firestarter to configure it. Bad decision apparently. I can't connect to the internet using Firefox unless I first stop the firewall using Firestarter. After I do that, Firefox connects to the internet just fine.
If I uninstall Firestarter, will the ubuntu firewall function as it did originally, before I configured it? Or will it continue to function the way it does right now, which doesn't allow me to connect to the internet?
Just want to stealth ports on my laptop. Had problems with firestarter when I installed in on 10.10. Set Firestater back to defaults and then dumped it with:
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sudo apt-get purge firestarter
Set up Gufw to defaults and now am not sure what I am seeing with iptables.
iptables -L shows .....
Do these settings look correct for default settings for Gufw? or do I still have some problems with the old firestarter settings not being removed. All I want is all ports stealthed. I know that ping is enabled but I believe that is a default setting in ufw. Could I restore iptables to default with:
Code:
sudo iptables -F
and then enable Gufw and set default?
I got alarm on Firestarter showing attack from samba service on port 139 . Is that ok for my host computer ? or a serious attack .
View 9 Replies View RelatedI am trying to configure Bittorando and iptables using Firestarter. I have got it working but am concerned about security holes.
Let me explain.
AIUI, the Bittornado program contacts the "tracker" on various ports which (from the previously blocked connections in Firestarter) ranged from 4664 to 65532. Therefore, currently I have set this range to be open to allow downloads of the torrent.
However, this seems, IMHO, to devalue to point of having a restrictive exit policy for Firestarter since now virtually all ports are open. I can see nothing on the Bittornado client to restrict the outgoing ports although the "listening" (incoming) ports can be restricted.
I would prefer to have my system locked-down so that the minimal number of ports are open to initiate external connections so is there any way to achieve this with Bittornado?
A portscan reveals that port 39878 is 'open', service: 'unknown. I deny service for this port in Firestarter FW 'policy' Firestarter does not show any active connection. I am not running any apps, so how can I close this port?
View 9 Replies View RelatedI have a Suse11 box with 2 network cards:
I have squid as a proxy on the Suse box, and with the default firewall I have to enable masquerading to allow clients on the eth3:1-3 to send and receive mail through the Suse box. I found the Suse firewall completely inadequate (all P2P software/connections are allowed once you enable masquerading) and had to install ConfigServer Security & Firewall. In die configuration of csf I could get my way around getting smtp to work for the eth3:1-3 clients, but pop3 connections does not go through the box. I know I need to allow port 110 and 995 to masquerade of NAT (or something) and then the same for port 22
I tried installing F-prot's linux scanner but it doesn't seem to want to install and I am tired of messing with it.
So I am wondering if I even need it or if there is something else.
I am behind a firewall already with my router if that helps any.
I guess I am having trouble understanding why virus protection is less necessary.
Do people not write viruses for linux systems?
I installed firestarter and then at a later date uninstalled/purged it, both actions via synaptic. I have a very verbose boot, I like to see what's going on, and noticed after the uninstall/purge that I was getting an error zooming up the screen containing firestarter in it. After many restarts I found that a file was left in /etc/network/if-up.d/50firestarter and this file was simply a script trying to restart firestarter. At this point I've commented out the calling line and followed the commented line with exit 0. This removes the error but there's still a link calling the file so, is this a bug or am I missing something? It appears the uninstall/purge wasn't entirely complete.
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