As we have talked about before, the Internet relies on numerical addresses, IP addresses to route data from one device to another. IPv4 offers around 4.3 billion addresses, we have discussed that that is not enough. While there is IPv6, another solution to this issue is through Network Address Translation (NAT) NAT allows multiple devices on a private network to share a single public IP address. This not only helps conserve the limited pool of public IP addresses but also adds a layer of security to the internal network. Private vs. Public IP Addresses Public IP addresses are globally unique identifiers that are assigned by Internet Service Providers (ISPs). Devices with these IP addresses can be accessed from anywhere on the Internet, allowing them to communicate across the global network. On the other hand, private IP addresses are designated for use within local networks such as homes, offices and schools.…