EU Court Bans Tracking-Based Ads Over Consent Rules

A Brussels Court of Appeal ruled Wednesday that tracking-based online advertising practices violate European privacy laws, citing insufficient consent mechanisms. The decision targets the core of how digital advertisers operate across the EU, where user data is routinely collected and shared to serve personalized ads.

The court found that current implementations of consent do not meet the legal standards required under European data protection regulations. The ruling effectively deems the common industry model of behavioral advertising, which relies on tracking users’ online activity, illegal within the region.

This judgment may have far-reaching implications for ad technology providers and digital platforms that depend on targeted advertising for revenue. It also reinforces the EU’s strict stance on privacy and data protection, potentially paving the way for broader regulatory enforcement. Companies operating in Europe may now be required to overhaul their advertising models to comply with the court’s interpretation of consent requirements under EU law.