ICE reliance on Microsoft technology surged amid immigration crackdown, documents show

Exclusive: ICE more than tripled the amount of data stored in Microsoft’s cloud at the same time that its arsenal of surveillance technology balloonedImmigration and Customs Enforcement (ICE) deepened its reliance on Microsoft’s cloud technology last year as the agency ramped up arrest and deportation operations, leaked documents reveal.ICE more than tripled the amount of data it stored in Microsoft’s Azure cloud platform in the six months leading up to January 2026, a period in which the agency’s budget swelled and its workforce rapidly expanded, according to the files.