Microsoft has been told it must handover emails stored abroad to US prosecutors by a New York court. However, the software giant says it will fight the ruling, saying that an email deserves the same privacy protection as a paper letter sent by mail.

The company says they will not release any emails to US authorities, while it appeals the ruling, made by Chief Judge Loretta Preska of the US District Court in Manhattan. She said that Microsoft must hand over information, regardless of where it was stored.