Description: The perimeter in the context of edge computing refers to the boundary or edge of a network where security measures are implemented to protect data and resources. This concept is fundamental in modern network architecture, as it defines the interaction zone between an organization’s internal network and the outside world. In an increasingly complex digital environment, where devices are connected to the Internet and cyber threats are constant, the perimeter acts as a first line of defense. Security measures applied at this boundary can include firewalls, intrusion detection systems, and access policies that regulate who can enter and exit the network. Furthermore, the perimeter not only refers to physical security but also to the protection of data in transit and at rest. With the rise of edge computing, where data is processed closer to its source, perimeter management has become even more critical, as multiple access points and devices that may be vulnerable must be considered. In summary, the perimeter is an essential component of any organization’s cybersecurity strategy, ensuring that resources and data are protected from unauthorized access and external threats.