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ComplianceMarch 5, 2026ยท 7 min read

GDPR Cookie Consent in 2025: What Changed and What You Must Do Now

European DPAs have dramatically stepped up enforcement of cookie consent requirements. Here's a practical breakdown of what's changed and how to stay compliant without destroying your analytics.


What changed in 2025?


Cookie consent enforcement has accelerated. The French CNIL, German DSK, and Dutch AP have all issued record fines for consent violations in the past 12 months. The key areas regulators are focusing on:


1. Pre-ticked checkboxes are illegal


This has been the rule since 2018, but enforcement has sharpened. Any pre-selected "Accept" state โ€” including implied consent from banner dismissal โ€” is non-compliant.


2. Reject All must be as easy as Accept All


The Court of Justice of the EU (CJEU) confirmed in Case C-673/17 that a Reject All button must be as prominently displayed as Accept All. You cannot bury it behind a "Manage preferences" click.


3. Consent must be purpose-specific


Generic "I agree to cookies" checkboxes no longer pass. Each purpose (analytics, advertising, personalisation) must be individually selectable.


4. Legitimate interest is not a free pass


Many CMPs used "legitimate interest" to fire marketing trackers without consent. Post-2024 enforcement makes clear that LI cannot be used for advertising in most cases.


What you need to do


1. **Audit your current banner** โ€” does it have a visible Reject All? Are purposes separated?

2. **Review your vendor list** โ€” are any vendors firing on LI for advertising?

3. **Check your evidence layer** โ€” can you demonstrate consent per user if asked?

4. **Test with ConsentForge's scanner** โ€” our weekly crawl will flag undeclared trackers.


Conclusion


The era of "compliance theater" โ€” banners that look compliant but aren't โ€” is over. Supervisory authorities now have the budget and the tools to investigate systematically. Getting compliant isn't just a legal duty; it's a competitive advantage as cookieless tracking matures.