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ad tech
Stories from across the site that focus on ad tech.
How to Protect Your Privacy from Data Tracking in Free Mobile Games
Millions of free mobile games transmit sensitive data to foreign trackers. Learn how to block these trackers and protect your privacy when gaming on Android.
Sep 29, 2026
What Users Need to Know About the Optimizely Data Breach
A significant data breach at Optimizely may affect around 10,000 companies. Here's what it means for users and businesses.
Feb 24, 2026