Author: clintperkin7

A MAC address is a singular identifier assigned to the network interface controller (NIC) of a device. Every system that connects to a network has a NIC, be it a smartphone, laptop, or any IoT (Internet of Things) device. The MAC address, sometimes referred to because the “hardware address” or “physical address,” consists of 48 bits or 6 bytes. These forty eight bits are typically expressed as a sequence of 12 hexadecimal digits, separated by colons or hyphens, reminiscent of 00:1A:2B:3C:4D:5E.The uniqueness of a MAC address is paramount. Manufacturers of network interface controllers, akin to Intel, Cisco, or Qualcomm, be…