You may be hearing a lot about VPNs recently, as they have become quite popular among the tech-savvy crowd. What is a VPN, and do you need one? Let’s take a closer look.
Virtual Private Network
A VPN is a tool that creates a private network within the cloud, acting as a virtual extension cord between your devices. This way, you can keep all your devices connected to the internet, even when you’re on the move. Private networks are useful when you need to keep your internet connection secure, while using public WiFi. And who doesn’t need that these days?
You can set up a VPN on your home router already, if you have one. To do this, just follow the instructions on your router’s manual. Many home routers come pre-setup with VPN servers, so you don’t have to worry about setting this up yourself. Just connect your devices to the router, and you’re good to go. Your VPN will then be active, and you can begin using it.
A VPN provides a secure way to transfer data between your devices. When you use a VPN, all the data that you send and receive is encrypted, so it cannot be read by anyone else. This is especially useful if you’re using public WiFi, as the data you send and receive could be accessed by anyone else on the same network. With private networks, you can rest assured that only the people you want to communicate with can read the messages. And that’s what makes them private.
One of the biggest issues affecting users of public WiFi is restrictions. Many public WiFi networks have been set up to prevent users from doing certain things, such as installing apps, streaming video or audio, or using certain websites. Some public WiFi networks are even restricted by country, which can be an issue if you’re traveling abroad. Avoid this by installing a VPN on your device before you travel, so you can continue using the WiFi network when you get there. Your VPN will establish a secure connection between your device and the server, which will automatically bypass any restrictions imposed by the WiFi network.
Encrypting all your internet activity with a VPN not only provides a more secure way to transfer data, but it also means your internet activity can’t be traced. Because your internet traffic is encrypted, it also means it’s harder for hackers and data thieves to identify you, and where you connect from. A VPN is, in other words, a more secure and private way to access the internet.
There is evidence that suggests using a VPN can improve your internet connection speed, especially when compared to using public WiFi. A study from Germany’s Technical University, for example, found connecting to a VPN server can increase speeds by 16 percent and decrease connection times by 33 percent. The team behind this study suggests that connecting to a VPN server allows for better performance, because it allows for more secure and faster transfers of data. They also noted that this change is most noticeable when connecting to sites that are already encrypted (such as HTTPS).
Easier To Use
A VPN is a lot simpler to use than many other alternatives. Most VPNs work with all the major platforms, such as iOS, Android, and Windows. They also provide a lot of features that you might not find with other, less popular VPNs. If you’re looking for an easy-to-use VPN that offers solid encryption and plenty of servers to connect to, then you could try out NordVPN.
Choosing a VPN is not as difficult as you may think it is. Simply choose a provider that you trust, and that has servers in several different locations. You can also check out our reviews of the best VPNs, to find a provider that meets your particular needs. With so much information available online, it’s easy for users to get confused about which VPN to choose. Luckily, Wirecutter did the research for us, and they even rated the top VPNs based on a number of factors, including customer support, reliability, and security. So if you want to stay safe while online, make sure you try out one of these top-rated VPNs.