Networking
Network Privacy
Protocols, addressing, routing, and transport used to move data between systems (TCP/IP, DNS, TLS, etc.).
Definition
Networking covers how traffic is addressed (IP), routed, and transported (TCP/UDP), and how sessions are protected (TLS). Privacy depends on what is encrypted, what metadata is logged, and what identifiers (like IP) are exposed.
Why this matters
Why it matters: Even if content is encrypted, metadata (DNS queries, IPs, timing) can reveal identity and behavior.
Example
Example: Use TLS, protect DNS (DoH/DoT), minimize IP logging, and reduce unnecessary metadata exposure.
Apps Using Networking
Examples of apps that implement or relate to this privacy concept