Apple's iOS 27 puts addressability back at center of ad-tech conference debates
TLDR
Addressability and targeting restrictions re-emerged as a major concern at Prebid Summit, driven by Apple's iOS 27 privacy changes.
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Prebid Summit attendees focused on solving ad-tech challenges around addressability and targeting measurement, with Apple's iOS 27 privacy updates reigniting discussions that many thought settled after Google delayed cookie deprecation. Per Digiday, the resurgence of addressability concerns reflects ongoing tension between platform privacy measures and the advertising industry's need for audience data.