A VPN establishes an encrypted tunnel between your device and a secure VPN server. By doing so, the sites you visit online get the impression that you are visiting them from a remote server. This hides your digital identity from ISPs, government entities and other monitoring agencies who will no longer be able to see your online activity. The added benefit of a VPN is that it anonymizes you by disguising your real IP address from the visited websites. You also gain instant access to the sites and content that is unavailable in your region.
Before you begin working on ways to make a VPN service, the first question you need to ask yourself is "why do I need a VPN?" These are the primary uses of a VPN:
Secure and encrypt your online traffic
Access region locked content
Secure remote server
Mask your IP
How to Make a VPN for Yourself
When it comes to setting up a VPN, the costs and technical requirements vary from person to person as the size of the VPN will depend on what you want to use the VPN for. A VPN can be either created locally using your at-home IP connection or through a datacenter. What's important is whether you can trust your local ISP or whether you can narrow down your search for a data center that's reliable.
A VPN can be set up for multiple reasons, so you don't need the same setup for everything. If you happen to travel frequently and you need a constant internet connection as if you were at home, it's ideal that you set up a VPN between your portable devices (smartphone, tablet or laptop) and a workstation that you have at home. In other words, your workstation is the tunnel and your remote devices connect to it. This type of setting won't require heavy or expensive equipment as you can use an old laptop as your server and plug that directly into your home router. Simply install the VPN server software on your laptop and the VPN client software on your mobile devices. The way this works is that whenever you head outside and disconnect from your home network, you simply have to switch on your VPN, connect to it from your mobile device and browse the internet as if you were at home. Keep in mind that your local ISP may see your activity. However, places from where you'll connect won't know the difference.
How to set up a VPN on a remote server
If you no longer trust your ISP, you can easily set up a VPN on a remote server. Virtual Private Servers (VPS) in the cloud can help without any complications. However, when choosing a VPS, you'll be putting your trust in the network provider along with the operator who's managing the server on which your browsing data will be sent and received. To achieve a certain degree of online anonymity, it's better to rent a server by paying with a method that doesn't reveal your name and address - preferably Bitcoin. You can make great use of this server by connecting to it whenever you are at home or when you're heading out. This will be highly effective in public places where you connect to unsecured WiFi networks.
How to create a VPN server
It's understood that not everyone will be able to set up their own VPN due to the technical knowledge and expertise. If you are an individual who is setting up a VPN at home for personal use, you'll need to know how to set up the physical machine which will be used as the VPN server, along with the steps to configure your home router. Fortunately, you don't need to go through the hassle as there are tools which make the process easier for you.
Shadowsocks - a free and open-source encryption protocol. It's not a VPN but rather an HTTP proxy. It is easy to install and compatible with most apps.
OpenVPN - a commercial open-source tool used by VPNs to create a secure P2P connection. Unlike Shadowsocks, OpenVPN is challenging to install and configure. At the same time, it's far more customizable.
SSH - a convenient solution for those who are fond of the command-line interface. You can route your internet traffic through the SSH tunnel via a client like sshuttle.
Privat enterprise VPN providers come packed with features that serve your need to set up a VPN service. PureVPN provides you with proprietary software for your devices (Windows, Mac, Android, iOS, Android TV, PS3, PS4, Xbox, router) in exchange for a monthly subscription. By subscribing to any of PureVPN's plans, you get relieved of any technicalities that are involved when configuring your own VPN server and client. You get state-of-the-art AES 256-bit encryption and 24/7 support. This is extremely beneficial in case you run into an issue or need assistance setting up. Additionally, you can choose from a global network of 2,000+ servers based in 180 locations. PureVPN's servers are self-engineered and self-optimized for optimal online streaming and P2P activities, giving you the best online experience. Visit www.purevpn.com to subscribe to PureVPN and get rid of the hassle of setting up your own VPN service.
Keywords: vpn app, vpn software, best vpn
By: James F Bartlett
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