What is TunnelBear, and how can I download it for use on a PC?

TunnelBear is a public virtual private network (VPN) service that allows users to browse the internet securely and privately by creating an encrypted tunnel for their internet connection. It hides user's actual IP address and makes it appear as though they are connecting from a different location, which helps protect personal information and enables users to access content that may be regionally restricted. To download TunnelBear for use on a PC, one would visit the official TunnelBear website, click on the "Download" button, select the version compatible with their operating system (Windows or macOS), and follow the installation instructions provided by the setup wizard. Once installed, users can create an account or log in to connect to the VPN service.