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Questions tagged [firewall]

The tag has no usage guidance.

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18 views

Unauthorized Changes blocked by windows? Can't install or run without turning off firewall

I was using tor normally for the past year. Now, I just downloaded vpn software and ever since then I could not connect to Tor anymore. I then deleted the vpn service from my computer, tried to run ...
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27 views

Tails extend internet to network

I'm a newbie. I don't know what I don't know. I have a machine running Tails with internet via WiFi, and I want to extend internet (tor) from that machine to other(s) via the ethernet interface. I ...
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0answers
118 views

Bridge at 'IP XXX' isn't reachable by our firewall policy. - (unable to connect)

I'm behind a very restrictive firewall and I cant get Tor working. I tried to include FascistFirewall 1 into the torrc file, tried all available bidges, set the proxy I have to use here but it ...
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1answer
120 views

How does Tor pass the router?

Here's the story. When I run Tor software, in theory my computer becomes a relay, so user x sends some data to my computer and my computer passes that data to user y and vice versa. This is ...
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1answer
192 views

Is it possible to monitor/block ALL network activity while using Orbot/Orfox on an unrooted phone?

Does a person using an unrooted Android device have any options to successfully monitor and even restrict all network access; and have assurance that they are properly configured so that any allowed ...
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2answers
99 views

Allow application direct access to internet without tor

I am setting up tails with crypto wallets of currencies I use. The problem is that torify does not for some reason work with them. I don't really care that much about anonymity, so I have reset ...
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1answer
352 views

Manually firewall Ubuntu for Tor?

Can someone offer a brief walk-through for firewalling Ubuntu 16 with UFW for tor. I only want to allow tor traffic out on my device. I'm not sure if it's even possible with UFW. # ufw default deny ...
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2answers
342 views

Problems setting up Tor bridges and relays with UK internet BT Home Hub 6

I have been trying to set up a relay from a laptop running Ubuntu 16.04 connected to the internet through a BT Home Hub 6, and am having a problem reported as being with Port 9001 not being reachable. ...
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0answers
470 views

Windows Firewall Config

I'm attempting to setup Tor for use behind a Windows 7 firewall, I have set the firewall to block all outgoing traffic except those with a rule and configured it at first allow traffic for the ...
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1answer
1k views

Do I need a firewall with Orbot on an Android? [duplicate]

I've been using Tor and Orbot on my laptop and Android for almost a year and I'm totally satisfied on both devices. On my laptop, I run an aftermarket firewall that I've used for many years, and it ...
0
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1answer
436 views

DHCPREQUEST: send_packet: Operation not permitted

seeing a lot of this in my whonix gateway logs. Should I be concerned or do anything about it? $ journalctl -af Jun 02 19:41:30 host dhclient[884]: DHCPREQUEST on eth0 to 192.168.122.1 port 67 ...
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0answers
75 views

Tor can not connect after I updated my anti-virus

My tor browser was working fine, I have update the Eset Antivirus 5.0 and it did not connect to tor any more. ( The Eset Antivirus also has firewall) As my Antivirus setting is set by domain admin, I ...
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0answers
49 views

What is the most innocent (for ISP) ORPort?

I would like to set up a relay. I have a machine with external IP, however I need to ask my ISP to open port on firewall. Which port (but 443 - already taken) shall I request to open? [EDIT] ...
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1answer
224 views

Do I need a firewall and or Virus protection software

Having build my Ubuntu Pc and loaded TOR, it is now running very nicely as a Node. This is within my home network. The Node has got an IP static address, so it won't fail to get back as a Node if I ...
1
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1answer
223 views

Tor connection in guest OS is being blocked by unknown firewall At Host OS part 2

a few days ago i have posted this: I am having a problem setting up tor through virtual box and let me give you guys some details: I have installed tor bundle on win xp that is installed on virtual ...
2
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2answers
458 views

Tor connection in guest OS is being blocked by unknown firewall At Host OS

I am having a problem setting up tor through virtual box and let me give you guys some details: I have installed tor bundle on win xp that is installed on virtual box but when i am trying to activate ...
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0answers
970 views

ufw firewall settings?

sudo ufw default deny incoming sudo ufw default deny outgoing then sudo ufw allow out on wlan0 from 192.168.0.2 to any proto tcp port 9001 Will this ensure that only the tor daemon has access to ...
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0answers
62 views

How can I set the firewall rules on Iptables without them getting deleted?

I am sending command line commands to the Iptables. Once I set these rules I connect to my router. on connecting all the rules I just add is removed and only the original firewall rules that tails has ...
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1answer
814 views

How to configure Whonix Gateway for communication between two local Workstations in Qubes?

I'm running Qubes with two Whonix Workstations side-by-side on the same Whonix Gateway. I'd like to set up SSH communication between them: locally, not through the onionsphere. How do I configure ...
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0answers
84 views

Tor on Mac frozen at 85% behind firewall

I do not use the Tor Browser because it is not very customizable and it blocks a bunch of stuff. The webpage https://kremalicious.com/simple-tor-setup-on-mac-os-x/ helped me very much on my home ...
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0answers
263 views

Local redirection and middlebox proxy problem

Trying to set up Tor transparent proxy on a separate machine (raspberry with raspbian os) with two interfaces which is working like a gateway: Workstations (172.24.1.*) -> (wlan0 172.24.1.1) Gateway ...
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0answers
356 views

What are all these open ports in tails?

When using netstat I see there are some ports open in tails port 80 ( HTTP), port 443 (HTTPS), port 9101 (bacula-dir). Does this mean that port 80 is unencrypted data and port HTTPS is encrypted data....
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2answers
269 views

Can I sent ip and port combination when I connect to the tor network?

I would like to set my source port when I connect to the tor network. I know that the destination port is set irrespectively if you use a bridge or node to connect for out bound traffic. I would like ...
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0answers
233 views

Set up iptables to drop connections to hidden service

I'm trying to protect a hidden service with single packet authoritation (sort of port knocking) but first I need to set up iptables to drop all packets on the selected port. The hidden service is ...
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1answer
242 views

How to close tails firewall port?

I need to closing two or more open firewall ports in tails. How can I send the command to do this?
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1answer
110 views

Is there any reason an ISP can't block the BridgeDB?

Keep in mind that my knowledge of Tor Bridges specifically is fairly limited (I basically only know that a bridge is an unpublished guard node that you can use to enter the Tor network without anybody ...
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1answer
349 views

Tails firewall rules with static IP configuration

Tails firewall rules with static IP configuration Please note that this question is in relation to the connection it self. The unencrypted part of the connection not the part of the connection that ...
0
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1answer
74 views

How do I enable plugins so I can use Tor to see sites that require plugins, and how do i prevent IP leak? [closed]

If a firewall is a good idea, where/how do i need to set up a firewall? (Sorry i'm not tech-savvy) Also i noticed firefox has an addon for preventing webrtc ip leaks. Can that be used with tor?
1
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1answer
711 views

Does tails have a penetrable firewall?

Does tails have a penetrable firewall? Currently tails firewall has a very complicated structure to it. It is difficult to say if the firewall is penetrable or not. One might think it is not when it ...
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0answers
7 views

Tor is not connecting on windows 7 [duplicate]

I have tried using Bridges and all i get is this report: 02/06/2016 19:46:45 p.m..800 [NOTICE] DisableNetwork is set. Tor will not make or accept non-control network connections. Shutting down all ...
1
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1answer
994 views

Is there a way to get portscanning (nmap) to work through Whonix?

I configured my Kali Linux Vm to run through the Whonix Gateway, however portscanning is not possible now as it shows that all ports are open, which is definitely not the case on my server. Is there a ...
2
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2answers
1k views

Firewall with Tails

I checked in the Tails documentation and I saw nothing about the firewall. Is there a firewall like iptables in Tails? Thanks
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0answers
58 views

Firewall blocks tor connection please help [WSAEACCES ] [duplicate]

I set windows 7 firewall to block all outbound connections that do not mach a rule. now i added a few exceptions including tor executables but when trying to start tor I get: [WARN] Problem ...
1
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1answer
312 views

Running a Tor relay behind Firewall

I'm trying to install a relay on a VM on Ubuntu. I follow the manual and all looks ok, except it says I should open a port on my firewall to be reachable from the outside... I have no access to the ...
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0answers
156 views

Azure “security rules” for tor-middle node [closed]

I trying to set-up a tor middle relay on Azure. I've an Ubuntu instance, tor is all installed and has bootstrapped fine, but it won't form a circuit and the ORPort is unreachable. I assume this is a ...
2
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1answer
272 views

Is there a way through DPI firewall?

Within a corporate network I'm sitting behind a DPI (deep packet inspection) firewall. Is there any way to break out? I don't know the manufacturer of the firewall - all I know is, that it work with ...