Many times you’ve heard how advisable it is to use a VPN network in order to have more privacy. In the case of our iPhone, we usually connect it to insecure WiFi networks if it is advisable to use a VPN. In this article we analyze the benefits and how to configure it.
What is a VPN
VPN stands for Virtual Private Network is a network of computers connected over the Internet. In other words, it is like a local network like the one we have at home. But unlike this one, we have a virtual link that is made through the Internet. This makes the iPhone or any other computer connected to the VPN act as if it were physically connected to the local network.
VPNs were created to allow connection to local networks even if the computer is not physically connected. This whole process is achieved through tunneling to be able to send data packets over the Internet to very distant points.
Uses of a VPN
The uses of these networks are varied, although the main one is to provide greater security when surfing the Internet. In this way, by using a VPN that is encrypted you can surf without the router knowing what you are doing. This is useful when we are in some space where the internet connection is open and therefore insecure.
In addition, it is being used mainly to be able to simulate that the iPhone is in a different region. This is useful for example in China where Google services are restricted, but thanks to a VPN we can ‘simulate’ that we are in Spain to have this access. The same applies to Netflix, for example, because with a VPN we can visualize series that are only in the United States, for example.
But it’s not all advantages, as we also have to consider that the speed of connection is slower because we have to make a longer journey with the VPN server. And although the theory says that VPNs are secure, companies offering this service can sometimes access this data. This is why we should always use reliable VPN services.
We can also suffer from some kind of problem with the location, because it is more and more common that the tracking is not done through the IP. In addition, we must add that we are not facing a path of anonymity, that is, with a VPN you will not enjoy anonymous browsing. For this you have to use other services at the same time, such as Tor.
Setting up a VPN on iPhone
If you are good with computers, it is possible to create a VPN server on a computer or NAS. This way you don’t have to resort to external companies that offer the service, saving you money. If this is your case and you have all your VPN data, simply follow the steps below to set it up:
- Go to Settings.
- Go to ‘General’.
- Scroll down to the ‘VPN’ section which is almost at the end.
- When accessing, simply click on ‘Add VPN configuration’.
- Enter all the data it asks for such as remote ID, user name, password…
Once all these steps are done, the automatic connection to your personal VPN will be made, having access to all the data and all its advantages. As we have previously said, this takes away the problem of price and also of security as our data will be on our server.
Third-party VPN services
If you don’t want to get into programming a VPN server on your PC or NAS, you can always go to third-party applications that offer this service. But obviously in this case you will have to pay a monthly or yearly subscription for its use. It is true that we may have some free alternatives, but if we are looking for something secure and reliable the main options are paid.
DownloadQR-CodeNordVPN – OnlineDeveloper Privacy: Tefincom S.A.Price: Free
NordVPN is one of the most reliable services that we can find as they have more than 5700 servers available in 60 countries. There is no bandwidth limit, but you have to pay a subscription that exceeds 10 euros per month, although with the annual subscription it stays at 86.99 euros .
DownloadQR-CodeVPN Unlimited Master ProxyDeveloper: ALL Connected Co.,LtdPrice: Free
This service has been endorsed by thousands of customers who have enjoyed a good experience, as it works with WiFi, LTE, 3G and all mobile data carriers, supporting iOS 8 and beyond. It allows us to protect our traffic with the hotspot feature and includes a 7-day trial period.