The stakes for AI security have risen sharply in the runup to the first trip to China by a sitting U.S. president in nearly a decade.

The stakes for AI security have risen sharply in the runup to the first trip to China by a sitting U.S. president in nearly a decade.

As Trump heads to Beijing for a summit with Xi Jinping, AI-enabled warfare, cybersecurity and the deepening US-China tech rivalry are set to dominate talks, even as a breakthrough…