Tor is a network of virtual tunnels that allows people and
groups to improve their privacy and security on the Internet.
It also enables software developers to create new
communication tools with built-in privacy features. It
provides the foundation for a range of applications that allow
organizations and individuals to share information over
public networks without compromising their privacy.
Individuals can use it to keep remote Websites from tracking
them and their family members. They can also use it to
connect to resources such as news sites or instant
messaging services that are blocked by their local Internet
service providers (ISPs).