VPNs are popping up everywhere and you may be wondering just what they are, what is their purpose, and should you be worried if you don’t have one. This article will break down all the information related to VPNs and help you decide if you should consider investing in one.
What is a VPN? A VPN is a virtual private network. It is used to create a safe and secure connection to the internet when you aren’t confident in the alternative. VPNs can also open up internet that would normally be blocked to you due to your location and it can hide your IP address and browsing from any others on a public Wi-Fi network.
Instead of accessing internet the traditional way, VPNs set up a virtual network through a different computer for you to ride while using the internet. It is untraceable and completely secure.
VPNs replaced leased lines, intranets or WANs (wide-area networks) by being much more affordable, extensive, and effective form of connecting to the internet safely no matter where you are.
VPNs can be used with anything that connects to the internet. This includes computers, tablets, laptops, smartphones, and more.
Using your device, you need to be connected to the internet, and have the software for the VPN you choose downloaded to the device. You will also be given a unique login username and password. Depending on the plan that you choose, you could have access to this VPN on multiple devices.
After you log on, you can choose which server you want to connect to. Most VPNs have servers scattered across the world to offer as many different experiences for their clients. Each server will have a different location and a different speed. Most VPNs allow you to see the specifics of each server before connecting. If you don’t care about location, you just want a secure connection, you should choose the location closest to you for fastest speeds.
The VPN will allow you to connect to their servers, hide your IP, and give you access to content from the server location you choose. When you log onto your VPN, your information is encrypted and sent through a secure tunnel to the VPNs server.
VPNs keep the information of their users private by encapsulating the information in a tiny envelope before sending it across the internet. They use different servers across the globe to change the location of the user to its desired country. There is unique information and websites available depending on where you live.
Most VPNs will have a built-in kill switch that will automatically disengage your computer from the internet if any connection is interrupted within their server. This ensures that you don’t end up with information leaked because of failure on the part of the VPN.
VPNs were originally created for the use of businesses with a wide network of employees that needed to be able to share confidential information without it being privy to the eyes of the public. These days, however, VPNs are used for different reasons.
The internet isn’t a safe place to lay out your private information. There is so much cyber hacking and identity theft on the internet that there was a need for an extra layer of protection when using your computer on a network that you don’t control. VPNs filled this need by giving you a completely anonymous and protected connection to the internet.
VPNs also became popular because many people want to be able to connect to their home network while they are traveling. You can set up your own VPN from home and use it to access your files, and remote desktop from the road.
With the world’s internet being so varied, many people use VPNs to break through geo-blocked websites. A good example is the citizens of China. Without a VPN, they cannot access social media and many other websites due to the Great Firewall of China. Also, if you are traveling out of country but want to be able to access the internet in the U.S., you can use a VPN to watch your favorite American shows and streaming services.
If you opt to pay for a VPN service, you really should use it all the time. You have no idea how much of your information is being shared on the internet. It’s better to be safe.
However, there are certain instances that a VPN is particularly helpful to use.
VPNs are a useful tool and will only be more and more popular as time goes on and our lives become more intertwined in the internet. Many of the items we use every day is being connected to the internet. Our appliances, our tv, our vehicles, and even our lightbulbs can be connected to the internet. Every member of the family uses the internet from the oldest to the youngest.
VPNs can be a great way to have a little more peace of mind when surfing through the internet and even while doing our everyday activities. The investment of the small monthly payment is more than worth the protection that it offers.