Privacy networks are systems designed to protect users' personal information and online activities from being tracked or monitored. They use various technologies, such as encryption and anonymization, to ensure that data remains confidential. This helps individuals maintain their privacy while browsing the internet or using online services. One common type of privacy network is a Virtual Private Network (VPN), which creates a secure connection between a user's device and the internet. By routing internet traffic through a private server, VPNs mask the user's IP address and encrypt their data, making it difficult for third parties to access or track their online behavior.