Software
If you think of software as a building, you might say it's made up of code blocks. Many of these building blocks are custom-built for a specific application. Others are standard components and used in many buildings—cryptographic ...
Aug 11, 2025
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Computer Sciences
The work of University of Tartu intersectoral doctoral researcher Eduardo Brito could reshape how we verify truth in the digital world. His research on a decentralized Proof-of-Location system, recently published in Scientific ...
Aug 11, 2025
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Security
Czech and Estonian researchers are joining forces to build a cross-border cybersecurity hub that will strengthen Europe's digital defenses in the face of growing cyber threats.
Aug 11, 2025
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Consumer & Gadgets
An emerging form of surveillance, wireless tapping, explores the possibility of remotely deciphering conversations from the tiny vibrations produced by a cell phone's earpiece. With the goal of protecting users' privacy from ...
Aug 11, 2025
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Security
The recent cyberattack at Columbia University affected close to 870,000 students, applicants and employees, compromising their Social Security numbers, health information and other sensitive data, according to school officials.
Aug 11, 2025
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Hi Tech & Innovation
Consumer devices may soon be able to directly access and interfere with the human brain—but this raises unprecedented ethical and legal questions. How can we leverage the benefits of this technology for therapeutic purposes ...
Aug 8, 2025
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Internet
Meta on Tuesday said it shut nearly seven million WhatsApp accounts linked to scammers in the first half of this year and is ramping up safeguards against such schemes.
Aug 5, 2025
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Security
In recent years, the most common kind of cybercrime has been phishing, a form of online fraud. In phishing, an attacker, masquerading as a trusted entity, dupes a victim into opening an email, instant message, or text, and ...
Aug 5, 2025
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Security
Visual artists want to protect their work from non-consensual use by generative AI tools such as ChatGPT. But most of them do not have the technical know-how or control over the tools needed to do so.
Aug 5, 2025
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Internet
Internet security is a major concern, but cryptographic protocol analysis tools often require a long time due to their computational complexity. Professor Kazuhiro Ogata and Assistant Professor Canh Minh Do of the Department ...
Aug 5, 2025
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