"We won't release any data without the required legal authorisation from an Australian court. As an Australian company, we do not respond to US court orders." [

"We won't release any data without the required legal authorisation from an Australian court. As an Australian company, we do not respond to US court orders." [1] [1] https://www.fastmail.com/help/ourservice/security.html https://www.fastmail.com/help/ourservice/security.html