Funder: U.S. National Science Foundation

Due Dates: Proposals accepted anytime

Funding Amounts: Small: up to $500,000 (up to 3 years) | Medium: $500,001–$1,200,000 (up to 4 years) | EDU: up to $500,000 (up to 3 years) | Total program ~$68M/year

Summary: Supports interdisciplinary research and education advancing security, privacy, and trust in cyberspace, including foundational, applied, educational, and transition-to-practice projects.

Key Information: No deadlines; proposals may be submitted at any time.