Israel has allegedly been recording and storing millions of phone calls made by Palestinians in Gaza and the West Bank as part of a large surveillance effort dating back to 2022, according to reporting by The Guardian, +972 Magazine and Local Call. The report suggests that the country has been shuttling these recordings to Microsoft Azure cloud servers.Company CEO Satya Nadella allegedly okayed the effort personally after meeting with a commander from Israel's military surveillance agency, Unit 8200. He reportedly gave the country a customized and segregated area within the Azure platform to store millions of phone calls made each day without knowledge or consent from Palestinians.According to sources within Unit 8200, these recordings have assisted in the preparation of deadly airstrikes and helped shape military operations throughout the region. Israel has long been intercepting calls in the occupied territories, as it basically controls the entire Palestinian telecommunications infrastructure.This new method, however, reportedly captures the conversations of a large pool of regular civilians. The mantra when building out the project was to record "a million calls an hour." Leaked Microsoft files suggest that the lion's share of this data is being stored in Azure facilities in the Netherlands and Ireland.Microsoft has been facing increased scrutiny regarding its role in Israel's 22-month offensive in Gaza. CEO Nadella was interrupted by an employee at a keynote speech in May, with the worker pleading for the executive to "show how Israeli war crimes are powered by Azure."