Gizmodo reached out to Microsoft for more information. In a statement previously shared with The Guardian, the company said that, if Israel is “using Azure for the storage of data files of phone calls obtained through broad or mass surveillance of civilians in Gaza and the West Bank,” it would represent a violation of its terms of service.

Microsoft Corp. President Brad Smith reiterated an earlier pledge to investigate reports that Israel used its technology to select bombing targets, but he decried the actions of protesters who occupied his office demanding that the company sever ties with the country.