How To Set Up A VPN Connection in Windows 7

Author: John Lee

What is PPTP VPN?

Point-to-Point-Tunneling Protocol (PPTP) is a networking technology that supports virtual private networks (VPN), enabling remote users to access corporate networks securely. VPN creates an encrypted tunnel between your computer and the VPN server, which will let you surf on the Internet with security.

We recommend you first try PPTP VPN, because this protocol is widely supported, very easy to set up and provides a fairly secure connection. If you experience any issues using PPTP, you can alternatively switch to IPSec or L2TP VPN.

Who typically uses a VPN?

More and more people every day are learning the importance of protecting their online safety through a VPN. Many companies use VPNs for secure inter-office communications and remote employee access. Now individuals can enjoy the same kind of security. Do you use your laptop to access the Wireless Network? If you answer YES to this question, you should use a VPN.

Can I use your VPN to replace my ISP?
No. VPN works together with your existing Internet connection to make it better and more secure, but it does not replace your ISP.

How is VPN different from a web proxy service?
VPN is much faster, work seamlessly with all applications, and more secure. A proxy works only with your web browser, whereas VPN secures all your Internet applications including Outlook, Skype and MSN. Furthermore, web proxies can be slow, unreliable and unsecure.

How to setup a PPTP connection on Windows 7?

1. Press the "Start" button and choose "Control Panel" from the menu.
2. In the "Control Panel" window choose "View network status and tasks".
3. Choose "Set up a new connection or network".
4. In the next "Connect to a Network" window choose "Connect to a workplace" and click Next.
5. In the "Connect to a workplace" window choose the "Use my Internet connection (VPN)" option. Click Next.
6. If you are not connected to the Internet at the moment, you'll be offered to connect. Connect to the Internet.
7. Enter the VPN server IP or domain in the "Internet address" field, and My VPN as "Destination name".
8. Now type the login and password provided by the VPN service provider and click "Connect".
9. Congratulations! You computer is connected to the VPN server!

Where Can I get a free VPN account?

You can search free VPN on Google. You can also find free VPN info at www.vpnsurfing.com.
Article Source: http://www.articlesbase.com/internet-articles/how-to-set-up-a-vpn-connection-in-windows-7-4561780.html
About the Author

Want to learn more about VPN? Looking for free VPN? Visit free VPN today!

Iphone VPN. How to use vpn in iPhone

Author: Anna

Today Internet is not a luxury anymore. We need to be on-line to control business process, communicate with our customers, partners, friends and family. There are many modern hi-tech gadgets that let us to connect to the global network and one of the most popular of them is iphone. This Apple smart phone can be always with you wherever you are and it lets to connect to the Internet and be on-line anytime you need this.
In most cases we use iPhone in public wi-fi networks and very often these Internet connections are very unsafe and unsecure. This means that your personal and business data can be intercept if you do not use any special tools to protect your privacy.
The best suggestion surf safe with your iphone is vpn service. VPN can be used on iphone 3, iphone 4, iphone 3g and any others.

What is iPhone vpn and is it safe?

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 In general vpn is a virtual private network between two points. You is on one side and vpn server is on the other. When you create a vpn tunnel - special secured encrypted channel is made. All the traffic sent through this tunnel is coded so nobody can monitor what kind of sites you open and what you are doing on-line. Another advantage of using vpn is that iphone vpn like any other vpn connection hides real ip address so you can change your IP address to any other and it will look like you are in Canada, Europe or United States for example. This is very useful if you want to play some on-line games that require USA IP, or if you wish to watch Hulu, Netflix or others video streaming sites which are usually available only for USA citizens.
Iphone 4 vpn like any other iphone vpn will help you to unblock any restricted site are web service and bypass ip bans and web filters.
If you live in China or just going to this wonderful country you just need iphone VPN in China to bypass China Great wall and all those Internet restrictions.
VPN for Iphone, Iphone 3, iphone 3g, IPhone 4, iPhone 5 and others is very useful tool if you stay in UAE, Saudi Arabia, Oman, Belize and others countries with serious Internet censorship. Using personal vpn service you can simple unblock Skype and VoIp in UAE, Oman, China, KSA and others.

How to use iPhone VPN?

It is easy to stay private with vpn account. To use vpn on your iPhone you do not need any additional application. You just need to know your vpn account data which are usually provided by your vpn provider.
To make a vpn connection on your iPhone following the steps below.

1. Go to the main screen of your Iphone.
2. Select Settings > General > Network > VPN.
3. Click Add VPN Configuration.
4. Choose PPTP VPN.
5. Enter you vpn account data.
6. Save vpn configuration.

After that every time you need to use iPhone vpn just put in on and enjoy your Inrnet security and privacy. With iPhone vpn your freedom is in your hands.
Article Source: http://www.articlesbase.com/communication-articles/iphone-vpn-how-to-use-vpn-in-iphone-5463375.html
About the Author

I am an expert in vpn solution. If you need any additional infrmation about vpn service please ask me and I will answer your question.

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VPN, Future Of Internet Freedom Without Restrictions

Author: Super VPN

Internet Freedom

When Internet first appeared, a few could assume that it would develop with this speed, both in terms of number of users and speed of internet connection.

That growth however wasn't in same time followed by countries law regulations. Because of it, with time, huge differences began to appear in terms of using internet, which were different from country to country.

Many of those countries introduced laws which limited their citizens access to specific Internet resources (networks, sites, user services, etc.). Considering that the basic idea of creating Internet was free exchange of information and access to same, laws like this were conflicted with purpose of Internet existence. This caused the appearance of users who wanted complete internet freedom without restrictions on one side, and laws which imposed different prohibitions on specific internet resources on the other.

Aside from that, there is one more important fact which imposes: considering that internet providers have a possibility of keeping track of complete behavior of their users, we come to a conclusion that there is an increased amount of people who want protection of their privacy and anonymous surfing.

Also many organizations looking to expand their networking capabilities and reduce their costs which is today very important.

It is clear that the solution that is imposed as the best is Virtual Private Network.

What is VPN?

A VPN or Virtual Private Network is a private, secure, communication tunnel between two or more devices across a public network such Internet. One benefit derived from using a VPN is that the "tunnel" protects your data from being "overheard" as it passes over the public Internet. Another is that, when using a VPN connection, your computer "appears" on the campus network as if it were on campus.

These VPN devices can be either a computer running VPN software or a special device like a VPN enabled router and allows your home computer to be connected to your office network or can allow two home computers in different locations to connect to each over the Internet.

For security it uses features like encryption, encapsulation, authorization and tunnels. VPN have great secure level because encryption is very strong from 128bit – 2048bit and that is the main reason why they becoming increasingly popular with their many benefits.

A VPN server is a piece of hardware or software that can acts as a gateway into a whole network or a single computer. It is generally always available and listening for VPN clients to connect to it. This enables any user to access a Private Network securely from anywhere in the world as long as an internet connection is available and the private network provides the user the access to its resources. VPN also allow employees to access information from remote locations, making collaboration possible even when employees are scattered around the globe which can significantly reduce costs of any company.

Types Of VPN

Several computer network protocols have been implemented specifically for use with VPN tunnels. The most popular VPN tunneling protocols are PPTP, L2TP and IPsec.

Point to point tunneling protocol (PPTP) is an extension of the pre-existing PPP or point to point protocol. It is the technology that allows the private transmission of data via a public network such as the internet. PPTP is best suited for the remote access applications of VPNs, but it also supports LAN internet-working.

The Layer 2 Tunnel Protocol (L2TP) is an emerging Internet Engineering Task Force (IETF) standard that combines the best features of two existing tunneling protocols: Cisco's Layer 2 Forwarding (L2F) and Microsoft's Point-to-Point Tunneling Protocol (PPTP).

IPsec (Internet Protocol Security) is a security protocol that provides encryption and authentication over the Internet. It can be used as a complete VPN protocol solution or simply as the encryption scheme within L2TP or PPTP.

Speculation About VPN Future

Experts predict that the VPN will continue to grown in popularity as businesses to save money on remote network access for employees. There is many reasons that predict great future for VPNs:

• Works for PC on Windows /Linux/Mac OS
• Works for mobile on Android/Windows/Mobile/iPhone/Blackberry/Symbian
• High level of SSL encryption
• Work over any type of Internet connections (Cable, DSL, dial up, Satellite, Wi-Fi, etc)
• Eliminating the need for expensive long-distance leased lines
• Reducing long-distance telephone charges
• Offloading support costs
• Minimum hardware requirements
• Can provide you with dedicated IP address with which people protect their privacy and surf anonymous without provider logs

Article Source: http://www.articlesbase.com/security-articles/vpn-future-of-internet-freedom-without-restrictions-2741774.html

About the Author

I am working in Super VPN company.We offer paid and free vpn services which provide you anonymous web surfing solution for personal and business users.