A pair of Microsoft security executives are on the move — one headed to Salesforce, one returning to fill the vacancy. Meanwhile, two Amazon veterans are calling it quits at the company. Read More
T-Mobile CEO Mike Sievert will step down Nov. 1 after more than five years in the role, handing the reins to COO Srini Gopalan, a veteran telecom exec who says he will focus on “truly unleashing the Un-carrier.” Read More