ProductsOct 21, 20261 min readUS bans DeepSeek across federal agencies, putting AI supply chains under scrutiny - CIO0SaveShareContentsWhy it mattersCategoryProductsIndustry DomainThe Core DevelopmentUS bans DeepSeek across federal agencies, putting AI supply chains under scrutiny CIOWhy it mattersUS bans DeepSeek across federal agencies, putting AI supply chains under scrutiny CIO Reported by Google News — DeepSeek on October 21, 2026.