One afternoon in late 2021, Microsofts chief executive, Satya Nadella, met with the commander of Israels military surveillance agency, Unit 8200. On the spy chiefs agenda: moving vast amounts of top secret intelligence material into the US companys cloud. Meeting at Microsofts headquarters near Seattle, a former chicken farm turned hi tech campus, the spymaster, Yossi Sariel, won Nadellas support for a plan that would grant Unit 8200 access to a customised and segregated area within Microsofts...
