What is the Onion Network primarily known for?

The Onion Network, commonly referred to as Tor (The Onion Router), is primarily known for providing an anonymous and secure channel for communication over the internet. This network achieves its anonymity through a technique called onion routing, where internet traffic is encrypted and routed through multiple volunteer-operated servers, or "nodes." Each layer of encryption is peeled away at each node, similar to layers of an onion, making it difficult to trace the origin of the data.

This architecture is particularly useful for individuals seeking to protect their privacy online, access restricted content, or communicate without fear of surveillance. While other options mention platforms or services that serve different purposes, they do not embody the main characteristics and objectives of the Onion Network, which centers around privacy and secure communication.