Blog
DNS and Privacy: Who Controls Your Browsing

Laura Zambrano
While most discussions about Internet privacy focus on cookies and fingerprinting, there is a fundamental layer that often goes unnoticed, the Domain Name System (DNS). Created in the 1980s to translate friendly domain names (like example.com) into IP addresses, DNS has become a potential tool for surveillance and censorship. Each DNS query typically travels unencrypted, exposing our browsing habits to...
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Privacy by Design - Training Machine Learning Models without Sacrificing Data Protection
- February 24, 2025
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Steffano Utreras
- By Steffano Utreras

Challenges and learnings: Digital security in the fight against lithium mining
- January 29, 2025
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Sara Zambrano
- CAD had the opportunity to participate in the First Andean Intercultural and Educational Summit for Indigenous Communities of Bolivia, Chile, Peru and Argentina that took place in the community of...

Surviving cyberspace, lessons learned at PWN OR DIE 2024
- November 26, 2024
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paulina
- By Paulina Collaguazo

Artificial Intelligence and Copyright
- November 11, 2024
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Ola Bini
- First a disclaimer: In this article I will use “artificial intelligence” and “AI” to refer to certain machine learning algorithms in the sense used these days. However, I personally don’t...

Private communications and ilegal economies
- October 24, 2024
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Sara Zambrano
- Every day new advances make the different technologies with which we interact in our lives more attractive. Faster technology, greater performance and storage, integration of multiple functionalities in a single...

Review of the School of Communication and Free Technologies for the Common Defense of the Territory
- October 09, 2024
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Laura Zambrano
- By Laura Zambrano