What is VPN?
A virtual private network (VPN) is virtual connection made over the Internet or other public networks, allowing remote offices or individual to establish a secure link between the different locations with their organization’s network. A VPN works by using the shared public infrastructure while maintaining privacy through security procedures and tunneling protocols such as the Layer Two Tunneling Protocol (L2TP). An additional level of security involves encrypting not only the data, but also the originating and receiving network addresses. VPN is also particularly useful for those wanting to browse unanimously , or unblock websites to access social network sites such as Facebook or Twitter or use popular application/ online games restricted at work or schools to bypass proxy server
Bypass proxy server with VPN, Step-By-Step
VPN technogy is used in environments where, for some reason, access to the internet is restricted. It can be used by any individual who simply wants to protect his privacy, either on a LAN or a public hotspot.
To bypass proxy server or firewall at schools or office you need to install openVPN on the server and client side or you can simply connect to VPN provider with your VPN Account . The connection is encrypted both on the connection ends so you don’t leave traces on your office or school web proxies. VPN is also used by those living in a country (Such as United Arab Emirates , Iran China) where internet censorship is put into force to “bypass proxy server”.
How to use VPN?
This posting is only for those who want practical use of VPN and not discussing setting up VPN on server side and limited to on how to install client software on your windows computer and access Free VPN service to workaround restrictive filtering web proxy servers/ firewalls and surf unanimously.
Step by step procedure:
Step 1 : Register with VPN service to obtain username and password (see three featured free VPN services bellow this post)
Step 2 : Download VPN Client here , or you may directly download ready- to- use client software to get VPN account and proceed to step 5
Step 3 : Install it on your computer and follow the installation wizard, just click on “continue anyway” when prompted with a warning message (see Install OpenVPN Client picture 2)
Step 4:
Get certificate and key from your VPN service provider and put them on the following folder : C:Program FilesOpenVPNconfig.
Step 5:
Double click on the icon to start the connection and put in your user name and password with which you register with your VPN service
If you are behind a web proxy , right click on the icon located on the lower right hand and type in your proxy server. If you don’t know your school or office proxy server you can find it out on your browser. In internet explorer it’s defined in the following settings : Tools –> Internet Options —> LAN Connection whilst in Firefox : Tools —> Options —> Network
7. Wait until the icon turns green indicating you already connected are ready to browse unanimously.
Free VPN Account :
UltraVPN, Free VPN
The French-based free VPN service provides unlimited data transfer for free with speed of up to 500 Kbps. You can bypass restrictive proxy servers to access blocked sites, use blocked voip software such as Skype or popular video streaming sites such Hulu.com or favorite-tvshows.com which is only available to US residents. The connection is fully encrypted and they do not keep your connection log. The best free VPN as fas as I know, all you have to do just register with their service to get user name and password, they even don’t require you to verify your email address before using their service.
Alon Web vpn client software
Alonweb offers a free VPN service yet if you need some definite conditions such as huge traffic volume, you can choose premium access and get some additional benefits to the free service such as peer-to-peer connection (P2P) unlimited data transfer and so on. Its servers are located in Panama and the Netherlands and free users are entitled 1GB monthly data transfer which is not bad for those only wanting to browse the net. You will occasionally come across advertising while surfing the net.
CyberGhost
The German-based Free provides free users with 1 Gb monthly data transfer complementing their premium service with many advantages compared to the free VPN service. Please free to add comments should you have other VPN providers not listed above or any method to bypass proxy server with VPN .
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A Virtual Assistant is very in demand business today. It helps a lot in online business services and it’s more cheaper.
Nice post!
I have tried several free VPN, Astrill is the fatest in my experience.There is up to date free VPN at http://www.vpnsurfing.com
So what are the different features of these programs in relation to remote access programs? They seem the same at first look but I think there must be some real separation between the two..