As long as your VPN connection is encrypted, you can protect your privacy and security because you cannot see your IP address. A VPN is an application that offers users a secure tunnel through which they can send and receive data securely from and to their devices.
A cybercriminal (crime ring, invasive advertiser, etc.) attempting to spy on your online activities so as to discover your VPN's IP address, instead of your own, which sabotages your privacy will be met with 'built-in encryption' which will prevent him from intercepting your traffic.
Using a virtual private network can also be a great way to circumvent geographic restrictions on online content, allowing you to watch content that isn't available in your region or country.
It would be extremely useful to have this feature while connected to a local area network (LAN), to be able to access foreign networks and at the same time protect bandwidth by accessing foreign networks. There is no need to worry about security threats when you are accessing a network printer or downloading sensitive files, for example.
Due to the encryption applied to all data traveling through it, you may experience slower network speeds and bandwidth issues when using a VPN.
Split Tunneling - What Does it Mean?
The splitting of tunnels is a feature that many VPN software providers offer so that you can choose which apps, services, and games connect to your VPN and which are connected to your standard Internet connection. An encryption-based VPN setup is different from regular VPN setups, which send all traffic on your system, regardless of its origins or destinations, through an encrypted tunnel on your system. Using split tunneling will allow you to use your standard connection when you wish to use your VPN and disable it when you desire additional security as you would need to do otherwise.
Newer split tunneling techniques usually allow you to choose which apps you want to secure and which apps you want to leave open. It is possible to send some of the internet traffic through an encrypted VPN tunnel and allow the rest of it to travel through another tunnel that is available on the open internet through a VPN split tunnel connection. There is a default option in the settings of a VPN which routes 100% of the internet traffic through the VPN, but if you require higher speeds while encrypting certain data and being able to access the local devices, then splitting tunneling might be an option for you.
You might find this to be a helpful feature if you are trying to keep some of your traffic private, yet at the same time want to maintain access to some device on your local network. Thus, you can have access to both local networks as well as foreign networks at the same time. Additionally, you can save some bandwidth in the process by using this method.
The VPN Split Tunneling Process: How Does it Work?
Having the ability to split the tunnel through a VPN is a very useful feature because it allows you to select what data you wish to encrypt via a VPN and what data you wish to leave open for other users to see. Traditionally, a VPN is used to route your traffic over a private network through a tunnel that is encrypted to ensure integrity.
Using VPN split tunneling, you can route some traffic from your applications or devices through a VPN. You can also point other applications or devices to the internet directly, while others are routed through an encrypted VPN.
If you want to enjoy the benefits of services that perform best when your location is recognized while enjoying the security of accessing potentially sensitive communications and data through this method, it may be particularly useful to you. While considering this option, it is essential to keep in mind that there can be some security risks involved.
Split tunneling is a technique that encrypts your traffic like a VPN and it comes with two main benefits: speed and security. The full tunnel option is the most secure because all traffic is routed through your VPN connection, making it the safest option; however, since there is so much traffic to be encrypted, it will also result in slower speeds. This is because when all traffic passes through headquarters, the infrastructure gets overloaded as well.
Split tunneling allows you to only send a small amount of your traffic through a VPN, which means that things like video streaming and video calls will have better performance, and this will mean that the infrastructure in HQ will be under less strain because only part of your traffic goes through a VPN.
Split tunneling is beneficial in terms of conserving bandwidth since it allows you to use less of it. You will be able to enjoy faster internet access by choosing certain applications to send traffic through the VPN server, which will not clog up your bandwidth as it will filter applications through the VPN server.
It is planned to offer a complete split tunneling solution within the next few months as NordLayer works on this area. NordLayer is currently only able to assist us partially in resolving the use cases related to split tunneling.
Split Tunneling is Advantageous for VPNs
There may be a situation where VPN split tunneling is not a suitable choice for all organizations, but it is an option you can set up when setting up your VPN service. VPNs are often a problem for organizations with restricted bandwidth, primarily because the VPN is responsible for encrypting the data and sending it to a server located in another location at the same time. Without split tunneling, performance issues can result in the implementation of a virtual private network.
Ensure Bandwidth Conservation
Split tunneling is a method that allows traffic that would have been encrypted on one tunnel to be sent through the other tunnel that is likely to transmit more slowly, as opposed to being encrypted by the VPN. In the case of routing traffic through a public network, there is no need to encrypt the traffic, which leads to improved performance.
Connect Remote Workers Securely
Through a VPN, remote employees can have access to sensitive files and email that they would normally be unable to get to without a secure network connection. Additionally, their internet service provider (ISP) can also offer them access to other internet resources at a faster speed, allowing access to a wider variety of resources.
Developing a Network For the Local Area Network (LAN)
A VPN may prevent you from accessing your LAN when connected to it through encryption. Split tunneling allows you to use LAN resources like printers, while still utilizing VPN security and also having access to local resources like printers through your local network.
Without the use of foreign IP addresses, stream content
The ability to stream YouTube videos while traveling abroad is a very convenient way to get access to web services that rely on an IP address local to that area of the globe. When the split tunneling feature is enabled on the VPN, you will be able to use websites and search engines that work better when they know your location in your home country, and you will be able to access content in your home country by connecting to your VPN.
