🧠Tier 4 - Advanced / NicheID: postCookieIdentitySolutions
Post-Cookie Identity Solutions (UID2.0 / Shared ID)
Hashed-email identity frameworks (Unified ID 2.0, LiveRamp RampID) replacing third-party cookies
In Simple Words (Zero Jargon):
Using encrypted user login emails to track and target shoppers across websites without relying on third-party browser cookies.
What You Get: Durable cross-site audience targeting and frequency capping in a post-cookie digital advertising landscape.