2026-07-16
The agent security gap: 54% of enterprises have already had an AI agent incident, and most still let agents share credentials
Across 107 enterprises, AI agents are being given real access to systems and data while the controls meant to contain them lag behind. More than half have already had a confirmed agent security incident or a near-miss; only about a third give every agent its own scoped identity, and most agents still share credentials; and only three in ten isolate their highest-risk agents. The security stack is [...]
2026-07-16
No sleep score, no steps: this Signal smart ring from an ex-Google head is focused on cracking cuffless, calibration-less blood pressure readings
The Signal Ring has been created by an ex-Google head and "a very smart group of multidisciplined people focused on a single problem" — blood pressure. [...]
2026-07-16
China beats Elon Musk’s Neuralink to the world’s first commercial brain-computer interface implant — car crash victim given coin-sized chip that turns neural signals into hand movements
Regulatory approval of brain implants in China mean they can now be fixed to the brains of anyone who wants to try them. [...]