Tuxler | Private Internet
Setting up a VPN can be a great way to improve your Internet security, and it can make sure you have private Internet access. It uses end-to-end encryption to prevent people from spying on your activity or from stealing any sensitive files that may be stored on your computer.
Many individuals and small businesses use a VPN to increase their security while they are using an open network (such as a hotel or coffee shop). It’s always a good practice, because you can reduce your chances of hacking or online theft.
Basics of End-to-End Encryption
End-to-end encryption is a system of online communication that restricts access to any information being passed through a network. No one can see you’re doing unless they are part of the network, and they must have the proper decryption key to have access. Otherwise, they won’t be able to unlock the contents of any communication that takes place.
End-to-end encryption can prevent any activity that can compromise your security. Some of them may include, but may not be limited to:
Adding this type of security can ensure your confidentiality, and it will make sure you have private Internet access. This is the advantage of having a VPN connection, as it will prevent any third-party from tapping into a private network.
It doesn’t mean that end-to-end encryption is completely hack-proof (when you think about it, nothing ever is). Anyone who is clever enough can try to get the key in a roundabout way, but the chances of that are slim. So, a VPN connection will be one of the most effective security measures you can take.
Using a VPN for Private Internet Access
A VPN is a group of computers that is linked together over a public network. The most common example is the Internet, because it can be accessed by anyone. Many businesses use VPN technology to allow their employees to remotely access their servers while they are at home or on the go.
Individuals can use a VPN to create a more private Internet connection, and it can go a long way in improving their online security. They may also use it to bypass any geographical restrictions. This would apply for someone does a lot of world travel. Some countries may block their citizens from accessing certain websites (also called “geo-blocking”). A VPN can help someone bypass these restrictions, because it can divert your location on the Web.
Some people are more concerned about their security when they’re accessing public Wi-Fi (like a hotel or coffee shop), and they will use a VPN to add an extra layer of security. Others may want to keep their Internet activity anonymous, and they can use a VPN to create a more private connection.
A VPN is a good practice for anyone who is concerned about security, and it is one of the most effective ways to secure any private data you may have on the Web.
VPN Protocols and How They Work
VPN protocols facilitate the encapsulation and encryption of any data that moves across the network. Sometimes they are called “tunneling protocols,” because it creates a secure tunnel through which data can move across a network. Many of them use the Point-to-Point Protocol (PPP) to establish the connection, which is where the encryption process usually takes place.
There are many different VPN protocols, but there are a few that are commonly used.
Point-to-Point Tunneling Protocol (PPTP)
This protocol uses an “IP header” to encapsulate any data that passes through the network, and it can be used for both remote-access and site-to-site VPN connections. It uses PPP to establish the connection between two ends on the network, and it’s how the VPN tunnel is managed. PPTP uses the Transfer Control Protocol (TCP) to facilitate any communication that occurs inside the network, which is where the encryption process takes place.
Layer 2 Tunneling Protocol (L2TP)
Developed by Cisco Systems, this protocol combines elements of PPTP with Layer 2 Forwarding (L2F) to add an extra layer of security. The advantage L2TP is that it takes the best of both technologies to create a more robust solution for both the encapsulation and encryption of data.
L2TP also uses Internet Protocol Security (IPSec) to establish the connection and facilitate the communication between two points on the network. It’s sometimes called L2TP/IPSec, and it is where the encryption process takes place.
One of the advantages of L2TP is that it can add an extra layer of encryption, which can be an asset for someone who wants to reduce their chances of having a security breach. L2TP must be supported by both the client and the server, but most Windows systems support it natively.
Secure Socket Tunneling Protocol (SSTP)
This a newer technology that uses the HTTPS protocol to facilitate the movement of traffic from one point on a network to another, and it has the ability to get through firewalls and web proxies that have been known to block PPTP and L2TP traffic.
SSTP can encapsulate PPP traffic, and it uses the Secure Socket Layer (SSL) channel of the HTTPS protocol. It allows the VPN server to use stronger authentication and security measures – all of which can improve key negotiation, encryption, and integrity checking.
Using a VPN Provider for Private Internet Access
A VPN provider can give you an easy way to incorporate end-to-end encryption, which can help you create a private Internet connection. Using this type of service comes in handy if you’re concerned about security, and it is a good idea if you’re using an open network (like at a hotel or coffee shop).
Tuxler is one of the leading VPN providers on the market today, and we have a variety of plans available. All of them offer the benefits of end-to-end encryption, so you can be sure to find a plan that will fit within your budget.
If you want to find out how we can help you establish more private Internet access, be sure to get in touch with us. We would be happy to speak to you!