VPN for Security

What is a VPN?

VPN diagramVPN stands for Virtual Private Network. It allows you to browse web sites and send and receive email anonymously and secure because it uses something called encryption.

Why should I bother using a VPN for Security?

Browsing web sites and sending and receiving private email are actions which are supposed to be secure from snoops. No one has the right to peek at your private email accounts, including the government of the country where you reside, whether you are a citizen or not.

How does a VPN work?

Packet EncapsulationPacket Encapsulation:
Suppose that you write a long, 10 page physical letter but you tore off each paragraph and put it in a separate, numbered envelope and mailed it from different parts of the city. When it arrived to your recipient, the envelopes would then be read in numbered order.

Data is not sent over the Internet one message at a time. Each message knows where to go and to return to using a set of addresses called Internet Protocol or IP addresses. Every computer on the Internet has a unique IP address. When you send an email message or a request for website information, the data is broken up into small pieces called packets. These packets can be “intercepted” as they leave your computer and easily ready by anyone with the proper equipment. It is as if you sent an letter in a transparent envelope.

VPN tunnelA VPN looks at the IP addresses of the sender and recipient and creates a software “tunnel” directly between them. This tunnel is accomplished by putting a “regular” packet within another packet before it’s transported over the Internet. The outer packet is this tunnel which protects the inner packets from public view and ensures that the packets move securely to their destination. This is called packet encapsulation.

These tunnels are as if the two computers are connected, point-to-point, with a direct cable, a black, opaque cord. It is as if there were no wireless, no Internet nor anything else which can come between the two machines. You can compare VPN software to a child’s tin can telephone, connected by a thin wire or a physical dedicated “tunnel.”

VPN software can be installed on a home computer, a laptop, a mobile phone or a tablet such as Nexus or iPad.

Public key encryptionEncryption:
Imagine that before you sent the 10 page physical letter mentioned above, you sent the recipient a code or “key” to unlock the letters of the message that you write. A simple example might be where the letter “a” actually means the number “25″ or “10″ equals “x.” Without the key to unlock the code, the recipient would see only nonsensical and unreadable strings of numbers and letters. This is called encryption, it has been around for two or three thousand years.

A VPN, in a similar but much more sophisticated manner, also encrypts or scrambles the data being sent through a tunnel so that it looks like gibberish to someone who does not have the key to unlock it. The VPN software does the packet encapsulation and the encryption once it is set up properly, the software user does not have to do anything else.

Location anonymiserLocation Anonymity:
The location of the servers of your VPN provider may be important to you. If you live in a country where websites are blocked by government of that country, you may want to have a VPN server located in another country where those sites are not blocked. At one time, YouTube was blocked to anyone using an IP address which originated in Turkey. By using a VPN located in the UK, the EU or the US, people located in Turkey would then have been able to see YouTube. If you’re concerned about privacy or state-sponsored snooping, you may want to pick a service operated outside of your home country.

The reverse is often true. If you live in Turkey you cannot shop at Google or Apple USA online or watch certain BBC programs in the UK. If you have a VPN provider located in the US or UK, it is as if you are physically located in those countries.

However, if the service is based on the US, they’re subject to US laws, and may be forced to turn over usage data to the authorities upon request.

Warning about VPN Log Files:
Usually a file server administrator keeps a log of every transaction which happens on that server. A VPN server administrator is in a different category and if they keep log files, they cannot guarantee the privacy nor the anonymity of their clients under the threat of the laws of the country in which the server is located.

It is important that if you decide to use a VPN on a regular basis, you find one which does not keep log files; most of them do not. If a VPN provider is then faced with an order from the authorities, they cannot give up data that they do not have.

A security specialist recently wrote, “If you don’t trust your VPN provider 100%, use two VPNs. This way you are tunneling your already encrypted connection through another tunnel.” First, connect to your primary VPN, and when the connection is complete, connect to another without disconnecting the first. Like magic, a tunnel is created through a tunnel.

Proxy:

Proxy Server changes IPA Proxy is sometimes confused with a VPN. They are very different. A proxy server is a means of either connecting to the internet in order to mask your Internet identity, it “serves” you the IP address of the country in which their server resides. Proxy servers are usually used if you want to see certain web sites or do Internet shopping from a country in which that information is not allowed or available. Netflix, the Google Store, and certain BBC sites are examples of this. Proxy servers may or may not be much help in in browsing or seeing blocked websites, especially if you are in a heavily censored country.

If you use a proxy, your computer is not secure and can be more easily tracked because the data between the the user and the proxy server is not encrypted thereby allowing your Internet Service Provider (ISP), the government, or a hacker with snooping software, to potentially see and access your data. You then run the risk of being accused of accessing a restricted part of the Internet.

VPNBook logoVPNBook.com is a free VPN service that is relatively easy to setup and use. It should NOT be used as a primary VPN service. It should only be used occasionally for some website shopping in foreign countries or an occasional browse to blocked web sites. Go to their web site where their home page describes a VPN and why is it used.

You will next need to get the software bundles to use with Free OpenVPN. If you click on one of the country “bundles” it should ask you to download some software.

You will also need to download OpenVPN software from the OpenVPN software site.

After you download the software then read carefully for How to Setup OpenVPN and VPNBook.

Links and References:

The website VPN and Usenet Reviews.com seems to have honest editor reviews and keeps a good comparison table.

The Wikipedia page explaining what is a VPN.
https://en.wikipedia.org/wiki/Vpn

VPN Services That Take Your Anonymity Seriously, 2013 Edition
https://torrentfreak.com/vpn-services-that-take-your-anonymity-seriously-2013-edition-130302/

Why You Need a VPN, or How You Can Benefit from Using One
http://lifehacker.com/5940565/why-you-should-start-using-a-vpn-and-how-to-choose-the-best-one-for-your-needs

“Six Strikes” Boosts Demand For BitTorrent VPNs and Proxies
The launch of the six strikes anti-piracy scheme in the United States has boosted demand for VPN services and BitTorrent proxies. Data from Google reveals a big surge in searches for terms such as “BitTorrent VPN” and “BitTorrent proxy” over the past two weeks. Some VPN providers see the scheme as a clear invasion of privacy and are encouraging people to protect themselves.

How to Make A VPN Even More Secure
http://lifehacker.com/5902397/how-to-make-vpns-even-more-secure

The Wikipedia page explaining a Proxy Server.
https://en.wikipedia.org/wiki/Proxy_server

What’s The Best VPN / Proxy for BitTorrent?
StrongVPN, HideMyAss, VyprVPN, and Astrill are typically at the top of the charts on most review sites.

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About the turkey in Turkey

Wild Turkey So what about the turkey in Turkey? I mean the bird of course. Turkeys have been raised in Turkey for quite a long time and they have become popular as a New Year celebration center piece. Villagers raise them commercially and they can be purchased in a variety of markets. Continue reading

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Race in Amerika

Racism Amerika

Racism in Amerika

A friend of mine wrote me recently the following:
“Sometimes Fred comes across as a racist asshole, but he’s often right, as in this case, even if deep into hyperbole.”

My reply was; my first impulse upon reading some of Fred’s rants on race were to agree with you. Now, I am no longer willing to believe he is anti-Black so much as he is pro-Education. Continue reading

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Why I Use Linux…Security

Linux Geek

Click the Geek for the Linux Geek video (new window)


(also see)…What If Unix, Windows, Linux And OS-X Were Houses?
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Philosophy

Slapped with a fish Give a man a fish…
he eats for a day.

Teach him to fish…
he eats for life.

Slap him with a fish…
he’ll see why it’s a good idea to start fishing for himself.

Build a man a fire…
keep him warm for an evening.

Set a man on fire…
and keep him warm for the rest of his life.

Set him on fire
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Why I Am Leaving Facebook

Inappropriate Facebook friends“The average number of Facebook friends per user is 245, according to a Pew Research Center sample

There are a number of reasons Why I Am Leaving Facebook. When I first became a Facebook member, a colleague welcomed me to “the biggest time-waster on the planet.”

I am retired, I have the good fortune to arrange my time as I see fit and not bow to the dictates of a workplace. Continue reading

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Istanbul Palaces

There are many major and minor Istanbul Palaces in and around the city. This is only a brief overview of the largest and most famous of the Ottoman Palaces; Topkapı, Dolmabahçe, Cirağan, and Yıldız. For other minor palaces, this Timeline of Ottoman Palaces in Istanbul is a very good resource. A visit to these Istanbul Palaces may give you a greater appreciation of the magnificence of the Ottoman Empire and also its decay and eventual demise.

Topkapi Palace

Topkapi Palace

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Hamam Visit Etiquette

Hamam Visit Etiquette or A Visit to the Hamam many thanks to the author: sarıkanarya on the ThornTree Lonely Planet Forum.
Ottoman women in a hamam
Turkish baths, the traditional hamam, were an integral part of life for many hundreds of years in Turkey. Not just a place to get clean but a social meeting place too where men would discuss current affairs, do deals and generally gossip (the equivalent of golf courses of yesteryear!) and the ladies would gather to chat and gossip and eye up young girls as prospective brides for their sons. Continue reading

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Driving A Car In Turkey

Driving a Car in TurkeyDriving a car in Turkey is not difficult if you are already an experienced driver. However, there are things in Turkey which are different. Before you rent or drive a car in Turkey, here are some suggestions and warnings. Continue reading

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Lycian Way Trail on the Med Coast of Turkey

Lycian Way SignsThe information on this page has been gathered from members of the Lonely Planet Thorntree Forum on Turkey, regional contacts and Kaş colleagues who have walked the trail and have shown they have experience with the Lycian Way Trail on the Med Coast of Turkey. Continue reading

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Sacrifice Holiday in Turkey

I started to write this as a letter to a friend but decided instead to post it here. It is in response to a thread on a Lonely Planet forum regarding what, in Turkey, is called Kurban Bayramı (Sacrifice Holiday). Potential visitors frequently comment about this holiday and wonder what they might see or even if they should travel during this time. The Sacrifice Holiday or Feast of the Sacrifice is an Islamic religious festival. In Turkey, it is known as Kurban Bayramı (koor-BAHN bahy-rah-muh), and in Arabic; Eid el-Adha or Eid el-Kebir. Muslim families sacrifice an animal, usually a sheep or goat but often larger animals, in commemoration of the ram sacrificed by Abraham in place of his son. Continue reading

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Hoyran of the Lycian League

Hoyran Gate

Hoyran Gate

From our village in Kaş, ancient ruins of Lycian and other cities are seemingly everywhere. In one easy day, a visitor can visit both Kyaenai and Hoyran and in the late afternoon have coffee, tea or something to eat at Hoyran Wedre, a rustic cluster of modern cabins and restaurant, seemingly in the middle of nowhere. Continue reading

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Kyaneai of the Lycian League

Kyaneai_tomb_with_details

Kyaneai tomb with details

Ancient Kyaneai was one of the Lycian League cities. Kyaneai (or Cyaneae in Greek) means “dark blue” and also “clashing rocks”, though nobody knows why it was so named or which meaning it is supposed to have. In ancient times it was presumed that modern-day Kekova was the harbor for Kyaneai. Most of the remains here are Roman Imperial according to Peter and Nurçin Talloen, a pair of archaeologists who met while on an archaeological dig in Turkey, and now live in Çukurbağ village near Kaş. Continue reading

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Kayaköy “Ghost Town”

Kayaköy, Turkey abandoned villageWe Hobbits visited a place called Kayaköy (Kaya Village) and which some call Kayaköy “Ghost Town”. This village on the Lycian Coast near Fethiye was abandoned after the 1923 exchange of population between Greek Muslims and Ottoman (Greek) Orthodox Christians and was never re-inhabited.

Kayaköy allegedly had over 3,000 residents before the population exchange of 1923 which was a sad chapter in the lives of many Ottoman and Greek citizens.
The Ottoman Empire entered WW I on the side of Germany and they lost the war. Continue reading

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No fear living in Turkey

Fred on Everything

Fred on Everything

I just wrote Fred another letter, he is going to get really angry if I do not leave him to his tequila and lime I fear…

Fred,
I just read your “Mexico Fades” article and in regard to your last paragraph, “People email me, asking where I would go if I were trying to get out of the crumbling US before the roof falls in“, tell ‘em to come to Turkey, the people do not dance like Latins but they dance what looks like Greek dancing (the Turks say it is Turkish dancing) every time someone pops a lively Turkish song into a boom box. Continue reading

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Our Mediterranean Village Home in Kaş, Turkey

Wild Irises bloom all through March and April

Wild Irises bloom all through March and April

Our Mediterranean Village Home is located in a quiet village called Çukurbağ (Choo-ker-bah) in the southern region of Turkey close to Kas, a popular tourist destination.

Here is some information about Kaş on the Mediterranean Coast of Turkey.

Additional photos can be seen on this Photo Album and here are some old photos of the house under construction. Continue reading

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Vegetarianism and the Great Auk

Great AukWith much thanks to Lewis Lapham-Going the Way of the Great Auk

Soon to be found at Lapham’s Quarterly – Animals

The claim to the throne of the universe on the part of what Montaigne called “the most vulnerable and frail of all creatures,” he regarded as vainglorious impudence, man dressing himself up in the robe of divinity, separating himself from “the horde of other creatures,” distributing to them “such portions of faculties and powers as he sees fit.” Amused by the presumption, Montaigne took the trouble to ask follow-up questions:

“How does he [man] know, by the force of his intelligence, the secret internal stirrings of animals? By what comparison between them and us does he infer the stupidity that he attributes to them?… It is a matter of guesswork whose fault it is that we do not understand one another; for we do not understand them any more than they do us. By this same reasoning they may consider us beasts, as we consider them.”

“We need,” said (Henry) Beston, “another and a wiser and perhaps a more mystical concept of animals… We patronize them for their incompleteness, for their tragic fate of having taken form so far below ourselves. And therein we err, and greatly err… They are not brethren, they are not underlings; they are other nations, caught with ourselves within the net of life and time, fellow prisoners of the splendor and travail of the earth.”

For 2,500 years it has been known to the students of nature that the more one learns about animals, the more wonderful they become.

The environmental casualty reports filed from the four corners of the earth over the last two hundred years don’t leave much ground for argument on Montaigne’s question as to who is the beast and who is the man? Whether attempted by men armed with test tubes or bulldozers, the conquest of nature is a fool’s errand. However it so happens that the beasts manage to live not only at ease within the great chain of being but also in concert with the tides and the season and the presence of death, it is the great lesson they teach to humanity. Either we learn it, or we go the way of the great auk.

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Vegetarians Wanted

Gandhi“…man’s supremacy over the lower animals meant not that the former should prey upon the latter, but that the higher should protect the lower…” Mahatma Gandhi, “The Story of My Experiments with Truth
“Who is the beast and who is the man?”

Vegetarians Wanted:
Vegetarianism is a lifestyle, which many Vegetarians believe can literally save the world. This is a place to offer reasons for why you should be a vegetarian. If you are easily offended, or dislike animals, then read no more. Continue reading

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1970 Houston Texas and Killer Kops

Killer KopsWe worked the night shift in a “snuffy” job in a food warehouse pulling orders to load onto trucks which delivered to small grocery stores. It was a weird crew, we worked 11 pm to 7 am or until all the orders were filled. Robert was our supervisor and black. Another guy was black, a third was white, middle-aged, gay and very funny. Then there was Mike and I. Continue reading

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1977 Key West Florida

Key West Southernmost point in the USAKey West Florida, mid 1977, had not quite been “discovered” yet. It was a year or two before Fantasy Fest started. Many young “expats” were literally at the end of the road on US Highway 1. Most of these Key “Westerners” left all sort of baggage behind, family, friends, lovers, wives, husbands, boyfriends, girlfriends, police, etc., you name it. I got drunk, along with some of my SF team-mates, with Jimmy Buffett and Shel Silverstein because of team-mate Alton Tinney. I thought Silverstein drew cartoons for Playboy magazine, I later found out he also wrote great kid’s books.
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1991 Chiselhead

A story, by Tom Smith (1991)
Once upon a time there lived a history teacher way up north, in far away Randolph, Kansas. Up not too far from the famous Dorothy of Oz. This teacher was very comfortable in the little school of Blue Valley. Some days, as he was teaching history, it very nearly got exciting, but alas, very nearly it was not really exciting. Some students were nice to this teacher and said it wasn’t too dull, “it was better than math”. We must know, like most history teachers, it was comfortable and not difficult.
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What If Unix, Windows, Linux And OS-X Were Houses?

Linux Geek

Click the Geek for the Linux Geek video (new window)


(also see)…Security is Why I Use Linux
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Baseball or Football?

George Carlin

George Carlin

Baseball and football are the two most popular spectator sports in this country. And as such, it seems they ought to be able to tell us something about ourselves and our values. George Carlin explained it very well in this video monologue.

Baseball is different from any other sport, very different. For instance, in most sports you score points or goals; in baseball you score runs. In most sports the ball, or object, is put in play by the offensive team; in baseball the defensive team puts the ball in play, and only the defense is allowed to touch the ball. In fact, in baseball if an offensive player touches the ball intentionally, he’s out; sometimes unintentionally, he’s out.

Also: in football, basketball, soccer, volleyball, and all sports played with a ball, you score with the ball and in baseball the ball prevents you from scoring. Continue reading

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United States Military Spending

Military MadnessAnup Shah, World Military Spending, Global Issues, Updated: May 06, 2012

“Of all the enemies to public liberty war is, perhaps, the most to be dreaded because it comprises and develops the germ of every other. War is the parent of armies; from these proceed debts and taxes… known instruments for bringing the many under the domination of the few….No nation could preserve its freedom in the midst of continual warfare”
– James Madison, Political Observations, 1795 Continue reading

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Thanksgiving Memory

Thanksgiving by Norman Rockwell

Thanksgiving by Norman Rockwell

As a kid I lived on a farm about two miles outside a small village called Barnes, Kansas. It was the day before Thanksgiving 1952 and we heard on the radio that a blizzard was headed our way, so my mother took my baby brother and went to town to stock up before it hit.

In those days, if a storm hit, the roads could be blocked with drifts, the electricity was usually the first to go, and frequently, the wind and snow caused what is called a whiteout, literally no visibility. It seems that winters then had more snow, were colder and lasted longer. Continue reading

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Mad Dogs and Englishmen

Mad Dogs and Englishmen

Mad Dogs and Englishmen

Over the years I have heard folks from the UK comment about the phrase “Mad Dogs and Englishmen.” I first heard the expression when Joe Cocker went on tour with his rock and roll (and blues) group, Mad Dogs and Englishmen which included many famous British rock ‘n roll artists including Leon Russell and Rita Coolidge, former members of the group Delaney and Bonnie. For a long time I was clueless as to its origins. Continue reading

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What is a teacher?

Dr Robert Goddard at Clark University-photo courtesy of NASA

Dr Robert Goddard at Clark University(photo courtesy of NASA)

As teachers we tend to talk too much. We are obsessed with the sound of our own voices, we relish another day of “talking to” our students when in fact we bore their nerve endings and stifle their imagination. We teachers are not there to impress our students, we are supposed to be there to teach our students how to impress us!

Teachers extol the virtues of listening, discussion and debate all the while lecturing in the context that what we are saying is nothing short of coming from some prophet or another directly from the fount of wisdom. Nothing could be further from the reality.
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Letter to my friend in America

July 4 2000 Orlando airport

July 4 2000 Orlando airport

Well it has been a quiet week in our little village of Çukurbağ. My daughter and her beloved and two of their best friends decided to come here for a short holiday. The others will return to Brussels in a week and my daughter plans to stay on until the 22nd. I am celebrating an anniversary of sorts, it was 11 years ago, July 4, that I boarded a plane in Orlando for a flight to New York and then on to Istanbul. Continue reading

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Divine Plan – Lapham’s Quarterly

Portrait_of_Mehmed_II_by_Gentile_Bellini

Mehmed II by Gentile Bellini

I found this article called  Divine Plan – Lapham’s Quarterly. We used to live in Istanbul, which, before 1453, was called Constantinople.

After Fatih Sultan Mehmet conquered the city it “ brought to a head many trends already under way. One was the slide of the Byzantine empire’s power, as the loss of Anatolian lands left it short of revenue and recruits, and thus more dependent on fickle Italian allies; another the flight of Greek scholars (particularly brilliant in Byzantium’s final years) to Italy, where they helped to stimulate the Renaissance.
(Millennium issue: Trouble with Turkey – The fall of Constantinople – Dec 23rd 1999) Continue reading

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Kansas, English, and other stuff

English?

English?

On 07/07/2011 06:31 PM, my cousin wrote:
Ah, consistency. Our VP routes around a weekly email on grammar usage, from some service he subscribed to. (“to which he subscribed”? Nah.) I find its content obvious and condescending. Took great glee in taking issue with its admonishment to pronounce the “t” in “often” the proper silence of which I learned from a tweedy, bow-tied English Lit prof at K-State a half-century ago.

My cousin was replying to a joke email I sent which was about the English language and all its problems and inconsistencies. I am a retired teacher who taught academic skills to Turkish university students in English, a foreign language to them. I can appreciate their perplexity at attempting to master a language whose rules are vague and difficult to use. Continue reading

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