Of course, nothing comes for free, and free VPN services will likely use your data for their own commercial goals or bombard you with ads. There are both paid and free VPN services. However, some services are able to track and block most VPNs. VPNs can also help you access websites and services that impose geo-restrictions by masking your real location and making your traffic originate from another country. In countries where the government censors specific websites or social media networks, internet users use VPNs to circumvent restrictions. With a VPN, an eavesdropper would know nothing about the content or destination of your traffic. Basically, a VPN creates an encrypted connection between you and whatever website you’re visiting and channels it through its own servers.

One of the options to hide your identity and activity from unwanted parties is to use a virtual private network (VPN) application. Whether it’s the prying eyes of a repressive regime, a data-hungry internet service provider (ISP), or a malicious actor listening on the public Wi-Fi you’re using, you have many reasons to want to avoid your internet activity being traced.

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