When you search for something on the internet, do you think you’re truly alone? You might believe that only you know what you’re looking for, but the reality is quite different. Imagine you’re browsing various websites to buy a new laptop. Within minutes, you start seeing laptop ads on Facebook, YouTube, and other apps! How does this happen? Because your browsing patterns are being tracked. The era of cookies is ending, but Google has now introduced an even more advanced tracking technology— “digital fingerprinting.”
Through its new advertising policy, Google has approved digital fingerprinting, which it once labeled as “wrong.” In 2019, Google claimed that fingerprinting collects user data against their wishes, which is unacceptable. But in December 2024, Google announced that starting in February 2025, advertisers will be able to use this technology. Privacy advocates have expressed deep concerns about this move.
What is Fingerprinting and How Does It Work?
Digital fingerprinting is a tracking technology that collects information about the user’s device, browser, operating system, screen resolution, IP address, font settings, and more to create a unique digital identity. This means that even if a user deletes cookies from a website, their activities can still be tracked.
Google’s Policy Shift and Reactions
2019 vs 2025
In 2019, Google stated that “fingerprinting works against users’ wishes, and it’s wrong.” Yet now, Google itself has adopted this method, which has become a point of concern for privacy-focused organizations.
Mozilla’s Response
Mozilla’s Martin Thomson strongly criticized Google’s decision, saying:
“Google has allowed itself and advertisers to track people’s activities with no real control left for users.”

Investigations by the European Union and the United Kingdom
The data protection authorities of the European Union and the United Kingdom have started investigations into Google’s new policy. The UK Information Commissioner’s Office (ICO) has called it “a reckless disregard for user privacy.”
The privacy-focused organization Electronic Frontier Foundation (EFF) stated that this new policy puts the security of personal data at risk and reduces user control over their privacy.
What Is Google’s Argument?
Google claims that instead of blocking third-party cookies, it wants to use advanced technologies that will help advertisers target more accurately. However, according to privacy experts, this was actually developed to enable even stricter surveillance on users.
What Problems Will Users Face?
- No way to opt out: While it’s possible to block cookies, avoiding fingerprinting is extremely difficult.
- More precise ad targeting: Advertisers will be able to collect more detailed information about users.
- Loss of privacy: It can undermine personal freedom and increase the risk of personal data leaks.
What Can We Do?
Since Google has changed its policy, users should now take some precautions:
✅ Use Firefox or Brave browsers – These browsers can help prevent fingerprinting.
✅ Use VPN and Tor browser – Helps hide your IP and location.
✅ Use privacy-focused extensions – Such as NoScript, uBlock Origin, etc.
✅ Protect your privacy through DNS – Use NextDNS or Cloudflare 1.1.1.1.
✅ Use privacy-respecting search engines – Such as DuckDuckGo, StartPage.
✅ Be vocal about Big Tech companies’ decisions – People must demand stronger privacy protection laws.
Conclusion
Google’s new decision poses a major challenge for those who wish to protect their freedom and privacy online. Anyone wanting to keep their data secure online must be more aware and explore alternative technologies.
What do you think? Do you believe Google is respecting users’ freedom?
Share your opinion in the comments!

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