Sadly not. The US courts have already ruled that data held in other data centres are fair game for a US warrant [1]. In this case the data is held in the EU (in Dublin, Ireland to be precise) and MS was found in contempt of court for failing to hand the data over [2]. They&#x27;re still fighting this case now - over a year later - and it&#x27;s currently in the 2nd Circuit Court of Appeals [3].<p>This means that the precedent is already set. If the company operates in the US and is served a warrant, the US Govt wants ALL of the data WHEREVER it&#x27;s held.<p>I&#x27;m rooting for MS on this one and hope their appeal is upheld.<p>[1] <a href="http:&#x2F;&#x2F;www.theguardian.com&#x2F;technology&#x2F;2014&#x2F;apr&#x2F;29&#x2F;us-court-microsoft-personal-data-emails-irish-server" rel="nofollow">http:&#x2F;&#x2F;www.theguardian.com&#x2F;technology&#x2F;2014&#x2F;apr&#x2F;29&#x2F;us-court-m...</a><p>[2] <a href="http:&#x2F;&#x2F;www.zdnet.com&#x2F;article&#x2F;microsoft-refuses-to-hand-over-foreign-data-held-in-contempt-of-court&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.zdnet.com&#x2F;article&#x2F;microsoft-refuses-to-hand-over-...</a><p>[3] <a href="http:&#x2F;&#x2F;www.techweekeurope.co.uk&#x2F;e-regulation&#x2F;microsoft-resist-email-handover-176516" rel="nofollow">http:&#x2F;&#x2F;www.techweekeurope.co.uk&#x2F;e-regulation&#x2F;microsoft-resis...</a>