Tracking Protection

The Privacy Sandbox initiative includes proposals ⤴ for preventing unwanted tracking (e.g. fingerprinting). This proposals include:

Proposal	Description
User-Agent reduction ⤴	User-Agent reduction limits passively shared browser data to reduce the volume of sensitive information which leads to fingerprinting. The reduction is now complete.
IP Protection ⤴	A proposal to improve user privacy by protecting their IP address from being used for tracking.
Bounce tracking mitigations ⤴	Reduce or eliminate the ability of bounce tracking to recognize people across contexts.