Graphical interface firewall based on Ubuntu Linux ufw.

learn more… | top users | synonyms

0
votes
0answers
14 views

Do I need to create a firewall rule after installing Android Studio?

Since I installed Android Studio, I have a new network device: virbr0. My system log files keep telling me ufw rejected an incomming connection (one time per minute) wich is kind of annoying because ...
1
vote
0answers
196 views

Gufw does not open in Ubuntu 14.04

I'm using Remote Desktop Manager to access another system which uses Ubuntu 14.04 with Xfce 4.10 desktop. I recently installed Gufw. When I click it from Application Menu\Systems, it does not open. ...
0
votes
1answer
180 views

How to add Gufw to start up? [duplicate]

want to know because I am tired of just clicking on the launcher because I just leave my laptop on. Please help me. Thank You Pass does not apply When the program is activated
0
votes
0answers
106 views

Using Gufw create rule to reject traffic from specific subnet

I am connected to two networks one trusted, one not. Untrusted range is 172.18.0.0/16. (I need some connectivity with it, but not all ports open.) I would like to setup Gufw to reject connections on ...
0
votes
1answer
321 views

Are the Gufw default profiles empty?

I've just installed gufw on my notebook. I'm trying to setup my laptop with a very secure - roadwarrior - type of configuration. So the choices available in GUFW with a public, home and office profile ...
1
vote
3answers
1k views

How can I use Firefox with Ubuntu firewall (gufw)?

I don't know how can I allow the permission for Firefox in the gufw firewall. Can someone help me please?
1
vote
0answers
110 views

Google Talk > Gufw set to Deny/Deny does BLOCK. Please help

I have my Ubuntu 12.04 Server. I installed Google Talk in it. I opened gufw, and set it to deny/deny and there are no allow rules. Now firefox wont connect to the internet which is good... But... ...
0
votes
1answer
39 views

How do I activate Ip tables or UFW with ease. Also, use elevation to activate

How do I activate Ip tables or UFW with ease. Also, use elevation to activate. Further once active how to I block all unsolicited incoming coneections and yet allow all outgoing connections
0
votes
1answer
79 views

GUFW for console?

I like the GUFW, but need something similar for console. I mean an interactive software without need to remember all the command line keys. Could you suggest one?
2
votes
2answers
2k views

firewall ufw is “enable and active” but gufw is off

question concerning the ufw firewall : sudo ufw enable returns Firewall is active and enabled on system startup sounds fine, but when i start gufw after reboot, it is still off what does that ...
3
votes
1answer
373 views

Gufw doesn't show my current iptables rules

I bought a new machine, so, what I did was save my current iptables using iptables-save and imported the rules into the new machine with iptables-restore command. If I run iptables -L command in the ...
0
votes
3answers
3k views

Is the firewall active or not?

I'm confused about the status of my firewall. Using the Ubuntu Software Center, I have installed Gufw. Problem: When the Firewall is locked, it looks like it's inactive. But when I unlock it, it's ...
1
vote
0answers
2k views

UFW Settings - Application Integration [closed]

I have installed the Ubuntu system, and deny both incoming and outgoing ports loosing internet access. Now I want access only for my Firefox that I have installed separately from the Firefox website ...
1
vote
0answers
74 views

Should I be using a firewall in Ubuntu? [duplicate]

Possible Duplicate: Why is the firewall disabled by default? I installed both gufw and Firestarter but I'm hesitant to activate one of them because I don't know too much about firewalls in ...
1
vote
1answer
2k views

How can I set up GUFW so that only firefox connects to the internet

I only want http, https and DNS to be open. I'm having troubles with setting up port ranges in the UFW GUI. How do I input configs into the feilds? Basically, something along the lines of this, but ...
1
vote
1answer
612 views

Add more applications to the Gufw drop down menu

I'm setting rules for ufw using the Gufw. In the preconfigured tab, there are applications which I can set to allow internet access. How can I add more applications to that list?
9
votes
1answer
832 views

Precautionary security measures for a home user? (firewall, antivirus, etc)

I just recently made the switch from Windows to Ubuntu, and I'm just a little paranoid when it comes to security measures. I've looked around and from what I've read, security is not as big a concern ...
33
votes
4answers
11k views

Why is the firewall disabled by default?

Why is ufw firewall included in Ubuntu, when it is not enabled and pre-configured by default? Most users don't even know it is there, because no GUI frontend is provided.
5
votes
2answers
984 views

Ubuntu comes with firewall by default?

I understand the Ubuntu comes with firwallul UFW is true? There is a GUI for it? if so, what is his name and where do I download? It is possible that UFW notify us (like in windows with a pop-up ...