Problems using a VPN without encryption
What about using a VPN that doesn’t have encryption? You must bear in mind that one of the objectives of this type of application is encrypt the connection, prevent personal data from ending up in the wrong hands and, ultimately, protect privacy. If you connect to a public Wi-Fi network, you can have problems in case there is an intruder who can collect that data.
But of course, if the VPN you use does not have encryption, it’s not really going to protect that data. We could run the risk that those intruders on those insecure wireless networks can see what sites we visit, where we log in or even steal bank details when making a purchase from an unencrypted page.
The servers of that VPN without encryption are not going to be encrypted. Therefore, the real function of a VPN will not be fulfilled. At least not the part where you’re going to encrypt your connection and hide personal information so others can’t access it. Although it has functionality, not really in terms of security.
An advantage of using an unencrypted VPN is that it will go faster. At the end of the day, you won’t have to encrypt the information we send, so the data transfer will be faster. But of course, that is at the cost of security.
How to choose a good VPN
So what can we do to choose a good VPN? It is essential to choose a reliable program, that works correctly and avoid as far as possible those that are free. These are precisely the ones that tend to have the most security problems, so it is best not to use them.
It’s also good inform yourself in advance. Check Internet forums, read comments and ratings from other users and check that it really is a good program. This will help you choose which one best suits what you really need, so you don’t have speed or stability problems.
Also, always install updated apps. Avoid adding VPNs that may be outdated, as this will make your connection work less well and also give you more speed issues. Use recognized programs, such as NordVPN or ExpressVPN. This way you will have more options to use one that works well.
In short, as you have seen, using a VPN without encryption is a major security issue. It would not be fulfilling something as basic as encrypting the connection, the data we send would be in danger and it would not work correctly. It is important to always choose a good program and prevent the VPN from disconnecting.
