Why and how to refuse third-party cookies to protect your privacy

Refusing advertising cookies is essential to protect your health data, your financial situation and your emotional balance in the face of algorithmic scoring. Unlike technical cookies necessary for navigation, third-party trackers transform your behavior into a product. Rigorous management via the “refuse all” button or dedicated tools allows you to regain control without degrading the web experience.

By
Guillemette Songy
1
Min
Share this article
Internet cookies

It is the most hypocritical ritual of our century. A banner pops up, we just want to read the article or watch the video, so we click on “accept all”. It's mechanical, almost compulsive. After all, it's just a small file with a cute name, right?

In Alex Türk's mind, you could imagine the scene: a stranger follows you down the street, notes the brand of your shoes, the length of time you look at a pharmacy window, and the frequency of your sighs. You wouldn't say “it's convenient.” You would call the police. On the web, this stranger is called a third party cookie, and we open the door for him with every click.

Understand the difference between technical cookies and advertising trackers

The problem is not the “technical” cookie (the one that remembers your shopping cart or your language). The problem is the advertising cookie, the one that won't let go of you any further.

By accepting everything mechanically, you are not just giving your address IP. You are giving:

  • Your health condition: that research on back pain or anxiety that will follow you in the form of advertisements for dietary supplements for months
  • Your financial situation: your interest in a loan or a luxury car defines your value “score” in the eyes of data brokers
  • Your emotional flaws: algorithms know when you are vulnerable (late at night, after a breakup, during times of stress) and adapt what they show you to maximize the click

{{newsletter}}

The 3 major advantages of clicking on “refuse all” according to the RGPD

We were made to believe that refusing cookies would “break” the Internet or waste a lot of time. It is the big lie of theUX design (experience design).

Refusing should be automatic, the basic norm, for three vital reasons:

  • Simplify your mental landscape: less targeting means less polluting visual solicitations. It's finding a web where you look for information instead of being chased by it
  • Regaining control over its value: your data has a price. By giving them away for free, you are financing a system that turns you into a product. To refuse is to say: “My private life is not a bargaining chip”
  • Protect your future: a cookie accepted today can feed into a profile that, in five years, could influence the price of your insurance or your employability via increasingly opaque scoring algorithms

The risks of algorithmic scoring and the collection of personal data

You say to yourself, “I have nothing to hide, I'm just looking at recipes.” But the system makes correlations. He knows that those who watch this recipe at this time of day generally live in this neighborhood and have this level of income.

The cookie does not look at you as an individual, but as a statistical target. By accepting everything, you lose your right to unpredictability. You let yourself be locked in a box. As Alessandro Fiorentino would recall, digital elegance starts with knowing how to say “no” indiscretely.

Practical guide to block cookies and trackers on the internet

  • The magic button: always look for the “continue without accepting” or “refuse all” button. If it is not there, it is often hidden in “configure”. Two more clicks to save your lasting peace pays off
  • The protective browser: use browsers that block third-party cookies by default (Brave, firefox, Safari)
  • The big cleaning: once a month, empty your cache and cookies. It's like sweeping up your house: you immediately feel better
  • The emergency extension: install an extension like uBlock Origin or Privacy Badger. They do the sorting work for you, silently

FAQ: preconceived ideas about managing cookies

If I refuse, will the site be chargeable?

No The RGPD It is forbidden to block access to content on the pretext that you refuse advertising tracking (except for rare exceptions such as highly regulated “cookie walls”).

Does refusing cookies slow down my browsing?

On the contrary! Loading dozens of tracking scripts takes time and battery. A web without third party cookies is a faster and lighter web.

Do cookies see my passwords?

No, they don't read your files. But they see your behaviors. They don't know your password, but they do know that you spent 10 minutes hesitating about an item before buying it. It's another form of mind reading.

Refusing cookies is not being a technophobe or paranoid. It's simply deciding that our time on the web should not leave an indelible trace of our doubts and desires.

Take back control.

{{newsletter}}

The latest news

They have trusted us for years

Discover Adequacy

One of our experts introduces Adequacy to you in a real situation.