While there is a lot of excitement around cloud computing and its benefits, security and compliance are the top reasons used for not migrating to the cloud.
In the last decade, there has been a tremendous amount of innovation coming out of companies running their businesses on the public cloud. Netflix, SalesForce, Uber, AirBnB are just a few examples. These businesses have taken the advantage of the public cloud. On the other hand, it is very hard to find innovation and wealth generation coming out of companies leveraging their legacy data centers (aka Private Cloud).