cybersecurity
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Cryptographers Are Discovering New Rules for Quantum Encryption
Albert Wagner
The original version of this story appeared in Quanta Magazine. Say you want to send a private message, cast a ...
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Warren Buffett worried about ‘huge losses’ in booming insurance market
John Ray
One of the messages that Warren Buffett and Berkshire Hathaway’s top insurance executive, Ajit Jain, sent to investors during the ...
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Klarna says 90% of its employees are using generative AI daily
John Ray
Rafael Henrique | SOPA Images | LightRocket via Getty Images Swedish financial technology company Klarna said Tuesday that nearly 9 ...
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One-third of Americans could be hit by Change Healthcare cyberattack
Craig Fedirighi
Omar Marques | Lightrocket | Getty Images UnitedHealth Group CEO Andrew Witty on Wednesday told lawmakers that data from an ...
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A National Security Insider Does the Math on the Dangers of AI
Mickey Vernon
One type of risk you’ve been very interested in for a long time is “biorisk.” What’s the worst thing that ...