IP set

An **IP Set** is a data structure used primarily in the context of firewalls and network security systems to manage and store sets of IP addresses efficiently. IP sets allow network administrators to: 1. **Group IP Addresses**: Instead of creating individual rules for each IP address, administrators can create a single entry that represents a set of IPs. This is particularly useful for managing rules related to large numbers of IP addresses, such as those belonging to known malicious sources or trusted partners.