Machine learning & AI

As chatbot sophistication grows, AI debate intensifies

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.

Security

European Parliament website affected by cyberattack

The European Parliament's web site came under a cyberattack by a pro-Moscow group only hours after lawmakers overwhelmingly backed a resolution calling Russia a state sponsor of terrorism, the legislature's president said ...

Hardware

Researchers develop a phase-change key for new hardware security

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 ...

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