🍪
Cookie Partitioning
Tracking
Storing third‑party cookies separately per site, so they can’t track you as easily.
Definition
Cookie partitioning means the browser keeps third‑party cookies separated for each website you visit.
In plain English
Storing third‑party cookies separately per site, so they can’t track you as easily.
Why this matters
Why it matters: It reduces cross‑site tracking because the same tracker can’t reuse one cookie everywhere.
Example
Example: A tracker’s cookie works on Site A but not automatically on Site B.