Installing a VPN or Firewall on a Mobile Phone: Which is Better and What is the Difference?
To browse the Internet more securely, we can use different applications. It is always advisable to use a good antivirus, for example. But there is also the option of using a VPN or even a firewall. In this article we will talk about these last two cases. We will explain the differences that may exist if you decide to use a VPN or a firewall to browse with your mobile phone.
They are different options, although in both cases we will get an improvement in terms of security. However, both options have limitations and you should know exactly how they work, so you can choose the one that suits you best.
- What to choose VPN or Firewall?
To know whether it is appropriate to install a VPN or a firewall on your mobile phone, it is best to explain how each application works. This will help you get more information, to know whether you should install one or the other, or even choose both on your phone. This is also independent of whether you have decided to install an antivirus.
By using a VPN, we will be able to encrypt the connection. This is ideal for improving privacy and security when connecting to a public Wi-Fi network, such as a shopping mall or airport. You never really know who might be behind that network, so it is possible that they are monitoring everything you do. A VPN hides all your browsing and passes through a kind of tunnel.
Additionally, a VPN is useful for avoiding potential geo-blocking that may exist. For example, if you are going to travel to a country where Google or Facebook is blocked, having a program of this type will allow you to connect and bypass this restriction. This is achieved by connecting to a server in another country.
On the other hand, a firewall, when installed on your mobile phone, allows you to block or allow connections. For example, you can block all network connections except for some specific programs. This will help you prevent any application from accessing the network, as well as any process that may be dangerous.
We can say that a firewall acts as a barrier at the software level. It has the ability to analyze the traffic entering the device and thus block it or not. However, although it may be useful for security, keep in mind that this does not replace antivirus software. It also does not replace a VPN when connecting to a public network.
It is recommended to use them together.
Therefore, we can say that having a VPN and a firewall on your mobile phone are completely compatible. In fact, it is advisable, in certain circumstances, to install both applications. What is very important is to use secure and reliable programs that do not compromise your security.
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We recommend some reliable VPNs, such as NordVPN, Surfshark or CyberGhost. They work very well on mobile and will help you minimize the problems you may encounter in your daily life, when using public networks or having to avoid geo-blocks.
In short, you can use a VPN and a firewall on your mobile phone. They are options that complement each other well, and have different purposes. Always make sure to install reliable software with guarantees, this way you will reduce the risks.