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Apple's Tracking Crackdown: Why Adtech's Workaround May Not Last

Published

28 October 2026

Topic

regulatory

◆ Sectors

Adtech

◆ Geography

United States

◆ Source

Read at businessinsider.com →

◆ Verified

Fusion42 · 28 October 2026 · Fusion42 review

Apple's new Safari browser restrictions block identity resolution for ad tracking, prompting adtech companies to shift tracking to server-side solutions under publisher control. However, privacy experts warn Apple may impose further blocks, risking disruption for web publishers reliant on ad targeting and measurement.

This Wire brief sits within Fusion42's coverage of Adtech.

◆ ◆ The Wire takeaway

You must plan for further Apple restrictions on tracking, as relying on server-side identity resolution is only a temporary fix. Moving your tech stack onto publisher-controlled servers is urgent to maintain ad measurement and targeting in Safari's ecosystem.

◆ Coverage

1 source · 28 Oct 2026

◆ Related on Wire

◆ Topics

Adtechappleadtechprivacyidentity-resolutionsafari-browsertracking-block