At the majority of enterprises that migrate applications to the cloud, security is an afterthought. This doesn’t mean it’s not important, but that they looking to address security requirements after the workloads and data have already settled in the cloud.
I do not recommend this approach. But the reality is that some enterprises take this approach by default and don’t realize their miscalculation until after the fact. If this happened with your cloud migration, here are two steps to at least reduce your risk.
First, encrypt your data
Although it goes without saying that encryption is the foundation of cloud security, you must figure out a way to integrate encryption in workloads and data. Most cloud encryption surrounds data, both in flight and at rest.