Connecting to public networks is not very safe. You risk your private information, and bad people may take advantage if they get a hold of those data. So, it’s essential to have a secure connection wherever you try and connect to public networks.
What is VPN?
VPN stands for virtual private network. It is a service that allows you to have a secure and private connection through another network. It is like using a different computer even if you are using your device. You can hide private information like your IP address and also gain access to blocked foreign websites.
These days, there is a large number of different VPN providers offering their services, but not all of them are reliable and safe. Luckily, there are many guides like this one that can help a person to pick the best option by reviewing and testing all those VPNs.
How Does It Work?
Your PC, tablet, or smartphone connects you to a different server, and that server connects you to the Internet. Instead of your IP address, a different address is shown to whoever tries to look at your data. It helps to prevent you from being traced by potential cybercriminals. It brings them to the VPN and its location instead of your own.
Why Should You Learn About VPN?
Keeps you safe from cyberattacks
Modern technology provided new ways to make a lot of things easier for us. Unfortunately, crime is one of those things. Criminals have also adjusted to the advancement of technology and have developed their twisted ways to take advantage of people. Such cybercrimes include phishing, spam, spyware, hacking, and many more.
Upskilled IT courses will teach many different ways of cybersecurity. One of them is using a VPN, which provides the following benefits:
- It will make things a lot more difficult for cybercriminals to snoop on your personal computers.
- It will prevent them from taking your private information and use it against you.
- A lot of people are a bit hesitant sharing credit card information online because of such possibilities. Because of that, they are missing out on a lot of stuff like being able to shop online. With a VPN, it would at least provide some sense of security for them.
Hides your location
Your IP address is visible if you don’t connect to a VPN. And, if your IP address is just out on the open like that, others may know where you are at the moment. There’s a reason why people say that it’s not always okay to post pictures when you are at a specific place at the exact time you are there. If people will know that you’re not home, criminals can easily break into your house and steal from you. Or, if you have a stalker, then you are basically helping him where to find you.
Even if you don’t post pictures, as long as you are connected to the Internet, you can be traced, especially if geotagging is enabled. The IP address you use has information on your location, which will lead the attacker to you. However, if you have a VPN, a stalker will see a different IP address and location. He won’t be able to find you since you won’t be where he thinks you are at the exact moment.
Gives you access to blocked websites
Did you ever experience not being able to play videos online because of location restrictions? It’s annoying, especially if it’s something you want to watch. Some websites don’t allow some countries to access their content. It’s frustrating because you never thought something as global as the Internet would still hinder you from a lot of things.
If you know how to use a VPN, you would be able to surpass those restrictions. For example, there’s a video posted by someone from Australia, and you clicked to see it, but you couldn’t play the video because you are from another country. You need an VPN so the website would think that you are accessing it from Australia. Maybe not even Australia specifically, as long as it’s a country that is allowed access to view the content.
Protection not only on your PC
VPNs aren’t exclusive to your personal computers. If you are more of a mobile user, there’s nothing for you to worry about. VPNs can be used in most gadgets including phones, laptops, and tablets.
More and more people rely on their smartphones because of the convenience it offers, so it’s vital that we also learn about smartphone security. It’s such a small device, but it can do most of what a personal computer can do, including being susceptible to cyberattacks. Thankfully, VPNs can also work for mobile phones.
The Internet is a beautiful world that provides us with lots of information and entertainment. However, negative aspects also come with these. We also have to be responsible users and take extra precautions to keep ourselves safe from any harm it may bring.