While often viewed as a lower quality traffic source, Tier 2 traffic – specifically popunders and push notifications – presents a unique opportunity for marketers. These ads appear behind a user’s current browser window, and pop-up messages interrupt the browsing flow with alerts. Grasping the detai

In the ever-evolving landscape of digital advertising, ad fraud poses a significant challenge to both advertisers and publishers. This article aims to deconstruct the complex world of ad fraud by implementing a comparative analysis best ad networks of various malicious tactics employed by actors. We