Defense agencies are bullish on commercial tech, but shortcomings persist

Pentagon leaders acknowledged Thursday at the MongoDB Public Sector Summit that commercial technology accelerates military innovation but falls short in about 20% of cases where custom configurations are needed to meet the department's security and compliance requirements. Space Systems Command's Commercial Space Office relies on commercial solutions for roughly 80% of its tech stack, while the Defense Counterintelligence and Security Agency is pursuing a "all-in on commercial" strategy with minimal custom configurations. The Pentagon's reliance on commercial vendors carries security risks: the department last year terminated a Microsoft partnership after discovering the company was working with Chinese engineers on sensitive cloud systems, illustrating how supply chain vulnerabilities and insider threats can expose military technology to adversaries. Andrew Evans, the Army's director of strategy and transformation, warned that commercial firms lack the same vetting criteria as the Defense Department and called on industry to scrutinize how products are built and who builds them. The push for commercial-first adoption requires compromise from both government and industry to balance speed with national security safeguards.