You may have come across several blogs highlighting how VPNs are a must these days. But they do not specify how VPNs can be used to actually stay safe and secure online. It is no different than knowing how to drive in theory, but when it comes to practicality you have zero experience.
If you truly value your online security and anonymity, you must use a VPN without thinking twice. As for how it is to be used for security-related issues, here are a couple of use cases for your consideration.
Unlock the Internet
Similar to how you unlock new stuff in games you love playing, or extra features on a premium app, a VPN gives you the ability to unlock the internet. Not a lot of people know the internet is on lock-down. Geo-restrictions prevent users from different regions from accessing content in other regions. Why? There is no clear reason for doing so. Some claim it has to do with licensing issues, but the internet was never meant to be walled off this way.
If you want to experience and browse the internet as it was originally intended, a VPN will help you do just that. All you need to do is to connect to a VPN server of a specific region, and this way you can access localized content of every region you are connected to. It may be a hassle, but it is worth it, considering how much content you end up getting access to.
What is even more interesting is the fact that you can do so without compromising your security or anonymity online. No matter what site you visit or access content from, you will remain invisible through and through.