NIST
Knowledge Base
Technology
What Is a Zero-Day Exploit and Why Does It Matter?
Unpatched security flaws unknown to vendors are the highest-value weapons in cyber operations—and AI is changing how fast they're discovered and deployed.
Geopolitics
Technology
NIST Bars Foreign Scientists from Labs in Sharp Escalation of U.S. Tech Decoupling
New three-year cap on international researchers threatens to expel 500 scientists and erode America's position at the centre of global standards-setting.