Microsoft backs Anthropic, urging a judge to halt Pentagon’s actions against AI company

Microsoft backs Anthropic, urging a judge to halt Pentagon’s actions against AI company

Microsoft backs Anthropic, urging a judge to halt Pentagon’s actions against AI company

https://federalnewsnetwork.com/artificial-intelligence/2026/03/microsoft-backs-anthropic-urging-a-judge-to-halt-pentagons-actions-against-ai-company/

Publish Date: 2026-03-11 12:24:00

Source Domain: federalnewsnetwork.com

  • Microsoft filed a legal challenge to a Defense Secretary’s directive to prevent Anthropic from military contracts, labeling its AI as a threat to national security.
  • The Pentagon’s decision was criticized as a measure to coerce Anthropic into allowing unrestricted military use of their AI model Claude, which the firm and President Trump disagree with.
  • Microsoft argued that the designation of AI supply chain risk is an overreach that unjustly punishes the company and could have negative economic repercussions.
  • Microsoft’s legal filing expressed a broader stance on ethical boundaries for AI, opposing uses for domestic mass surveillance and autonomous warfare.
  • Microsoft’s support of Anthropic was echoed by other tech companies and organizations advocating for ethical use of AI technology.