People have many reasons for wanting more anonymous browsing. For many experts, one of the best methods is through the Tor network. A network of virtual tunnels, it randomly routes Web traffic around a distributed network of volunteer-run relays before reaching its destination. It helps people hide their Internet surfing from eavesdroppers. By masking users’ Internet Protocol address, it prevents visited sites from learning surfers’ physical location. Traffic between a computer and the first node is encrypted, providing extra protection for locations such as wireless hot spots.