Microsegmentation enables you to secure zones in data centers and cloud-native deployments to isolate workloads from one another and secure them. 

Communication between devices and resources over a network can lead to unnecessary network exposure. So, it becomes necessary to identify who, what, and how and allow or disallow the communication. Identity-based microsegmentation is the way to enforce this and bolster the security posture of your cloud infrastructure. To get started, read this guide.