Category: privacy

Link: How To Set Up Tunlr DNS Under Linux To Access Netflix, Hulu, CBS, ABC, Pandora and More Outside The US

Tunlr is a free DNS service that lets you use U.S.-based on-demand Internet streaming providers, such as Netflix, Hulu, CBS, MTV, ABC, Pandora and more, if you’re living outside the U.S. At the time I’m writing this article, Tunlr reports that the following streaming services are working:

  • US video streaming services: Netflix, Hulu, CBS, ABC, MTV, theWB, CW TV, Crackle, NBC, Fox, A&E TV,, Vevo, History, Logo TV, Crunchyroll, DramaFever, Discovery, Spike and VH1;
  • US audio streaming services: Pandora,, IheartRadio, Rdio, MOG, Songza;
  • Non-US streaming services: BBC iPlayer (excluding live streams), iTV Player, NHL Gamecenter Live and TF1 Replay / (excluding “direct” stream).
In my test, Tunlr has worked as advertised, but there’s one issue: using Tunlr DNS permanently is not a good idea: for privacy/security reasons, speed and so on. Even the Tunlr FAQ page says you shouldn’t use the Tunlr DNS for every day web surfing. On Windows, there are some tools you can use to quickly switch the Tunlr DNS on/off, but there’s no such tool for Linux, so here’s how to properly use Tunlr under Linux.

Full article here:
How To Set Up Tunlr DNS Under Linux To Access Netflix, Hulu, CBS, ABC, Pandora and More Outside The US (Web Upd8)

Link: How to Setup your own Proxy Server for Free [Updated]

Do a Google search like “proxy servers” and you’ll find dozens of PHP proxy scripts on the Internet that will help you create your own proxy servers in minutes for free. The only limitation with PHP based proxies is that they require a web server (to host and run the proxy scripts) and you also need a domain name that will act as an address for your proxy site.

If you don’t have a web domain or haven’t rented any server space, you can still create a personal proxy server for free and that too without requiring any technical knowledge.

YouTube Video Link: How to Create a Proxy Server

Full article here:
How to Setup your own Proxy Server for Free [Updated] (Digital Inspiration)

Link: DSVR (Domain-Specific VPN Router)

[notice]This software may not be legal to use in some countries or localities, or for certain uses.  We are not lawyers, so we cannot advise you on this.[/notice]

From the file:


If you’re using a VPN service today, you may have found the following limitations:

1) All or nothing. Either ALL traffic goes down the VPN or none – unable to be selective.
2) Only one VPN at a time. Cannot selectively route certain sites down one VPN, and others down another VPN.
3) Unless you’ve configured your VPN at the router level, it’s likely that only a single device can use your VPN at one time.

This project serves to address each of the above – see the FEATURES section.

Please review my blog post here

Note that this software runs on a Raspberry Pi. Full text and download links:
DSVR (Domain-Specific VPN Router) (GitHub)

If for some reason you don’t want to run this on a Raspberry Pi, but would instead prefer to do something similar using a DD-WRT based router, the same author covered that topic a couple of years ago:
StrongVPN PPTP on DD-WRT – Source based routing (improved) (Darran Boyd)

Link: arkOS: Building the anti-cloud (on a Raspberry Pi)

arkOS is an open source project designed to let its users take control of their personal data and make running a home server as easy as using a PC


arkOS is not a solution to the surveillance state, but it does offer an alternative to those who would rather exercise some measure of control over their data and, at the very least, not lock away their information in online services where its retrieval and use is at the whim of a corporation, not the user.

Full article here:
arkOS: Building the anti-cloud (on a Raspberry Pi) (TechWorld)
Related article:
arkOS aims to let anyone host their own cloud with a $35 Raspberry Pi (Liliputing)

Link: Raspberry Pi SOCKS 5 Proxy Server (AKA browse the web with an IP from a different country)

This is a small tutorial, which will show you how to set up a local Raspberry to serve as a so-called SOCKS 5 proxy-server for your local network. The Raspberry itself will connect to a remote server, which will then make the requests to other Internet servers with it’s own IP, thus masquerading the original requestor’s.

All computers on your local network can be configured to connect to the Raspberry, so they all can share the same connection to the remote server.

Full article here:
Raspberry Pi SOCKS 5 Proxy Server (AKA browse the web with an IP from a different country) (pi3g Blog)

Link: Tunnel DNS through ssh -D socks proxy

When using ssh -D to setup a socks proxy, DNS queries and DNS traffic are not sent through the ssh tunnel. However, with Firefox a config change can be made to send DNS traffic through the ssh tunnel. Here’s how it works!

Full article here:
Tunnel DNS through ssh -D socks proxy (

Link: How to remove Zeitgeist in Ubuntu and why

Quoting from the article:

On my desktop I use Xubuntu 12.04, and today i noticed that this distribution shipped by default the Zeitgeist daemon, a thing that I’m not using at all, for what i know.

From Wikipedia:

Zeitgeist is a service which logs the users’s activities and events, anywhere from files opened to websites visited and conversations. It makes this information readily available for other applications to use in form of timelines and statistics. It is able to establish relationships between items based on similarity and usage patterns by applying data association algorithms such as “Winepi” and “A Priori”

Zeitgeist is the main engine and logic behind GNOME Activity Journal which is currently seen to become one of the main means of viewing and managing activities in GNOME version 3.0

Personally i don’t use any tool that use the Zeitgeist Framework and I’d prefer to open a terminal and use locate or find to search for files than having something that log all my activity and so slow down my system, so I’ve decided to remove this daemon totally from my system, please note that if you use Gnome 3 or Unity you could have some side effect, or perhaps the system will just become more faster, like the author of the article: Removing Zeitgeist Sped Up Unity .

Just remember that the information collected by Zeitgeist are stored for use in various forms in Unity: showing what were the last application you used, what are the applications you use most, which are the files that were used lately, the music you listen, among many other aspects. If you think you can live without these information probably your system will gain a good sped up.

The remainder of the article at Linuxaria gives provides the actual removal instructions.

Link: 10 Annoying Apps We’re All Stuck Using (and How to Make Them Better)

There are probably at least two or three things on this list that you use almost every day, and some of you may use all of them:

10 Annoying Apps We’re All Stuck Using (and How to Make Them Better) (Lifehacker)

The Linux equivalent of Little Snitch, ZoneAlarm, and similar per-application firewalls?

This is an edited version of a post that originally appeared on a blog called The Michigan Telephone Blog, which was written by a friend before he decided to stop blogging. It is reposted with his permission. Comments dated before the year 2013 were originally posted to his blog.

EDIT: Also see OpenSnitch: The Little Snitch application like firewall tool for Linux.

If you are a Mac user, you’ve probably heard of Little Snitch.  It’s a commercial (as in, not free) program that lets you allow or deny connections to the Internet from individual applications.  One reason for using such a program is to detect software that should have no reason to connect to the Internet nevertheless attempting to do so.  For example, you download a free screensaver (dumb move to start with) and it sends all the personal information it can find on you to some group of hackers on the other side of the world.  A program like Little Snitch would let you know that the screensaver  is trying to connect to the Internet, and allow you to deny that connection.  In the Windows world, I believe that ZoneAlarm has a similar capability, and it’s also a commercial (as in, not free) program.

Leopard Flower personal firewall for Linux OS screenshot
Leopard Flower personal firewall for Linux OS screenshot

It appears that these is a similar program for Linux users, and it IS free!  It’s called Leopard Flower and it’s described as a “Personal firewall for Linux OS (based on libnetfilter_queue) which allows to allow or deny Internet access on a per-application basis rather than on a port/protocol basis.”

Looking at the screenshot it appears to have very much the same per-application blocking functionality you’d get in one of those other programs.  I have not personally tried it yet, but I wanted to create a post about it so if someday in the future I am trying to remember the name of this program, I’ll know where to find it (yes, this blog does sort of serve as my long-term memory!).  🙂

Since this article was originally published, I have been made aware of another similar application called Douane: Linux personal firewall with per application rule controls – here are a couple of screenshots:

Douane personal firewall for GNU/Linux screenshot
Douane personal firewall for GNU/Linux screenshot
Duane configurator screenshot
Duane configurator screenshot

The only downside to this one is that as of this writing the only available package is for Arch Linux but if you want to try to build it for a Ubuntu or Debian system, they provide a page showing the needed dependencies.

There is an older similar program called TuxGuardian but apparently is hasn’t been updated since 2006, so I have no idea if it will even work with current versions of Linux. And as for you Android users, try the NoRoot Firewall app.

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