My internet connection isn't encrypted, what should I do?
Your internet connection can be protected by employing a virtual private network, which encrypts your connection and shields it from third-party observers.
Can I encrypt my internet traffic with a free VPN service?
It's a one-of-a-kind experience. Because most free VPNs monitor their users' online actions and sell that information to anybody who is willing to pay for it, they do not protect your privacy. They also limit your use by placing bandwidth and data capacity limits.
Is it better to use a browser extension or the app?
The answer to that question is very dependent on what you're trying to accomplish. Use a VPN browser plugin to disguise just the traffic in your browser and not any other connections. Depending on the situation, a VPN app with greater functionality may be desirable.