VPN, or Virtual Private Network, is a type of security software that helps to encrypt your internet traffic and prevents your internet service provider from seeing what you do online. This tool, which can also be used for good, helps you surf the web anonymously and protects your device from hacker attacks.

When you're connected to a public hotspot, a cellular data network, or any other public network, your traffic is exposed to the risk of being seen and recorded by people, companies, and the government.

And if you're using a Wi-Fi connection, your traffic is even more vulnerable. This is because the most common Wi-FiWi-Fi networks are not anonymous and can be identified by your internet service provider.

To protect yourself, you need to get a VPN.

VPN, or Virtual Private Network, secures your device's connection while you're connected to public Wi-Fi hotspots, cellular data networks, and other public locations.