Privacy and digital advertising challenges 2025

Privacy and digital advertising: The key challenges of 2025

The regulatory and technological landscape of digital advertising is evolving rapidly: elimination of third-party cookies, increasing restrictions on tracking, new data protection requirements.

These changes directly impact advertiser strategies, challenging certain key KPIs and traditional attribution approaches.

In this opinion piece published on CB News, we highlight:

  • The role of closed platforms (Google, Meta, TikTok...) and their impact on campaigns;
  • The importance of diversifying channels to optimize relevance and campaign performance.
  • New measurement and attribution methodologies allowing evaluation of media plan effectiveness in a context where data is becoming scarce.
CB News opinion piece on privacy and digital advertising

Read the full article on CB News