The US Senate Committee on Armed Services has recommended exploring blockchain technology to enhance national security, specifically focusing on its potential applications in defense supply chain security and data integrity.

In the National Defense Authorization Act for fiscal year 2025, the committee directed the Department of Defense to assess blockchain's capabilities and propose pilot programs or research efforts by April 1, 2025.

Emphasising the technology's ability to improve cryptographic integrity and transparency while reducing data manipulation risks, the Senate aims to bolster US national defense and economic competitiveness in line with global trends.

The initiative underscores bipartisan efforts to foster a regulatory environment supportive of blockchain innovation amid international competition.