In data protection strategy, what does the concept of segmentation involve?

Segmentation in a data protection strategy refers to the practice of dividing networks into separate zones or segments to enhance security. This method allows organizations to contain potential breaches and limit the lateral movement of attackers within a network. By implementing segmentation, different parts of the network can have tailored security controls and policies that address the specific risks associated with those segments. This approach not only helps in isolating sensitive data and critical systems but also minimizes the impact of attacks, making it easier to manage and respond to security incidents.

The other options, while important elements of a comprehensive security strategy, do not define segmentation. Using strong passwords enhances authentication but does not involve dividing network components. Encrypting stored data protects information but doesn't relate to the physical or logical separation of network areas. Regularly backing up data is crucial for data recovery but also does not pertain to segmentation. Each of these measures contributes to overall security but addresses different aspects of data protection.