Is Tor Browser Safe? Understand how the private browser works
Tor Browser is a free anonymous browser that allows you to surf the Internet without leaving any traces. Because it encrypts all traffic and automatically deletes the browsing history, the browser is widely used to access the dark web, a layer of sites that are not accessible on the surface of the Internet. Tor requires the use of a VPN (a virtual private network) to ensure the security and anonymity of users. In contrast, because of its triple-layer encryption, the connection to the browser is much slower, and sites take longer to load. Tor Browser is available for all operating systems and Android phones.
Originally, the service was developed by the US Navy to allow anonymous communication between military organizations. The project was later taken over by a non-profit organization. Here's how Tor Browser works, how to download the browser, and whether it is secure.
Source: https://www.techidence.com/is-tor-browser-safe-understand-how-the-private-browser-works/