For years, digital platforms built economic value on children’s attention, based on profiling, continuous engagement stimuli and behavioral advertising, while legislation remained behind the speed of this advancement. ECA Digital closes this gap — and reveals something greater than a simple regulatory update.
The market that does not understand this change will pay twice: in fines and in reputation. Still, that’s just the visible effect. The point that begins to emerge is another: digital risk is no longer technical. It has become structural — and, precisely for that reason, invisible to those who don’t know where to look.
When social risk accelerates regulation
PL 2628/2022 had been in progress since 2022 without breaking the legislative inertia until, in August 2025, a video by influencer Felipe Bressanim, known as Felca, took the topic to the center of public debate.
Within a few weeks, the project was approved and sanctioned, resulting in Law No. 15,211/2025, in force since March 2026.
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What we saw was not just legislative speed, but a quick response to a problem that already existed — and that became impossible to ignore.
From content to behavior: what is really being regulated
ECA Digital does not appear in isolation. It connects to other important standards, such as the LGPD and the Marco Civil da Internet, in addition to monitoring the progress of platform accountability in the Judiciary.
What changes now is the way the law is put into practice.
Rules that were once principles now require concrete action. Self-declaration of age is no longer sufficient, the use of minors’ data is subject to clearer restrictions and the responsibility of platforms increases.
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In practice, this means that the digital environment is no longer treated as neutral.
Cognitive integrity: the asset that becomes protected
What is at stake is not just inappropriate content, but the way the digital environment is constructed.
Features like infinite scrolling, autoplay, variable rewards, and recommendation systems are no misses. These are design decisions made to keep the user connected.
And these decisions directly impact something that, until recently, was not treated as a risk:
cognitive integrity.
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Cognitive integrity is the ability of a person — especially a child — to develop attention, identity and perception of reality without being constantly influenced by digital systems.
For years, this aspect was ignored. Now, it begins to be recognized and protected.
The impact has already arrived — and it’s not just technical
The effects of this environment are already felt in everyday life. Anxiety, difficulty concentrating and self-image distortions are now associated not only with the time of use, but with the way the platforms work.
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The problem stops being “how long” and becomes “how this time is constructed”. By limiting mechanisms that induce behavior and restricting the use of data, ECA Digital directly affects the platforms’ operating model.
It’s not a small adjustment. It’s a change of logic.
If you don’t adjust now, pay later
For companies, the risk is no longer theoretical. The criterion adopted by the law is simple: it does not matter if the product is made for adults, but if it can be used by children. This expands the exposure.
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And it requires real changes: in the way products are designed, how data is used and how the user experience is structured.
In this scenario, compliance is no longer enough. It guarantees the minimum. It is risk management that defines who is prepared.
What’s Changing for Parents — and Why It Matters
For a long time, the responsibility for digital use has been placed almost entirely on parents. But no parent competes alone with systems designed to capture attention.
What changes now is understanding. Protecting is not just limiting use. It’s about understanding how this environment works.
This includes participating more, talking about content and helping the child develop critical thinking. Mediation stops being reactive and becomes formative.
Conclusion
ECA Digital is not an end point.
It is the beginning of a deeper change in the way technology, behavior and society relate.
Cognitive integrity stops being an abstract idea and becomes something concrete — with legal, economic and social impact.
And, from here, it becomes increasingly difficult to separate technology from responsibility.
The question is not whether the market will change. It’s who will understand this first.
