Inside Tech Amazon.com, Inc. (AMZN), Microsoft Corporation (MSFT) and Facebook Inc. (FB) Securing Big Data With Equinix Inc. (EQIX)By Neha GuptaJune 25, 2014 The demand for cloud-based services is forcing big data companies like Amazon.com, Inc. (NASDAQ:AMZN), Facebook Inc. (NASDAQ:FB) and Microsoft Corporation…