Machine learning & AI
California start-up OpenAI has released a chatbot capable of answering a variety of questions, but its impressive performance has reopened the debate on the risks linked to artificial intelligence (AI) technologies.
Dec 4, 2022
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204
Hardware
As more and more data are being shared and stored digitally, the number of data breaches taking place around the world is on the rise. Scientists are exploring new ways to secure and protect data from increasingly sophisticated ...
Nov 18, 2022
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75
Computer Sciences
Millions of people could suddenly lose electricity if a ransomware attack just slightly tweaked energy flow onto the U.S. power grid.
Oct 5, 2022
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68
Consumer & Gadgets
Touch screens on mobile devices can be attacked and manipulated via charging cables and power supply units. This is what researchers at the System Security Lab at TU Darmstadt have discovered together with a Chinese research ...
Jul 20, 2022
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87
Computer Sciences
Advances in computer vision and machine learning have made it possible for a wide range of technologies to perform sophisticated tasks with little or no human supervision. From autonomous drones and self-driving cars to medical ...
Jun 17, 2022
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84
Consumer & Gadgets
Researchers are pushing to outpace hackers and develop stronger protections that keep data safe from malicious agents who would steal information by eavesdropping on smart devices.
Jun 14, 2022
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110
Security
Malicious agents can use machine learning to launch powerful attacks that steal information in ways that are tough to prevent and often even more difficult to study.
Jun 9, 2022
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94
Security
With nearly 84% of the world's population now owning a smartphone, and our dependence on them growing all the time, these devices have become an attractive avenue for scammers.
Apr 28, 2022
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298
Computer Sciences
Ever noticed online ads following you that are eerily close to something you've recently talked about with your friends and family? Microphones are embedded into nearly everything today, from our phones, watches, and televisions ...
Apr 18, 2022
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146
Computer Sciences
Homomorphic encryption is considered a next generation data security technology, but researchers have identified a vulnerability that allows them to steal data even as it is being encrypted.
Mar 2, 2022
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204
