Shortly after Apple CEO Tim Cook reaffirmed his belief that helping the FBI break the iPhone’s encryption would harm both his company and the American people, Apple filed a motion to vacate the district court order that demands it assist the FBI in this regard. Microsoft not only expressed its full support for the move, it announced on Thursday that it plans to file an amicus brief next week to show its support, with Google expressing the same support, and promising its own supporting brief in the near future.