cybersecurity

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 ...

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 ...

Meta slapped with child safety probe under sweeping EU tech law

John Ray

Mark Zuckerberg, CEO of Meta testifies before the Senate Judiciary Committee at the Dirksen Senate Office Building on January 31, ...

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 ...

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 ...

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 ...