Learn How Micro-segmentation can improve security?

Learn How Micro-segmentation can improve security?


With micro-segmentation, IT pros can tailor security settings to different types of traffic, creating policies that limit network and application flows between workloads to those that are explicitly permitted. In this zero-trust security model, a company could set up a policy, for example, that states medical devices can only talk to other medical devices. And if a device or workload moves, the security policies and attributes move with it.
The goal is to decrease the network attack surface: By applying segmentation rules down to the workload or application, IT can reduce the risk of an attacker moving from one compromised workload or application to another.
Another driver is operational efficiency. Access control lists, routing rules and firewall policies can get unwieldy and introduce a lot of management overhead, making policies difficult to scale in rapidly changing environments.

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