A hacker group says it walked away with more than a terabyte of sensitive data after the pharmaceutical company refused to pay a $25 million ransom

The Trump administration forced Anthropic, one of the country's leading artificial intelligence companies, to disable its new and powerful AI model, citing security concerns. It's an unprecedented move that comes as the government struggles to define the guardrails for an industry whose technology is rapidly advancing. Stephanie Sy discussed more with Amrith Ramkumar of The Wall Street Journal.

The global economy has yet to grasp the main military secret of the Middle East: the next big war will not begin with a strike on oil rigs but with a “silent shutdown” of the internet. While the Pentagon spends billions on missile defense, Iran has found an asymmetric response to the technological superiority of […]