The classical way to deal with spoofing is to employ authentication methods. In addition, it is important to detect the presence of the rogue devices in wireless networks to protect smart grid systems, such as heating, ventilation and air conditioning (HVAC) systems.

Wireless networks (such as WSNs and WLANs) are integrated into a wide range of critical settings, including healthcare systems, such as mhealth applications, using machine-to-machine technology. MAC address spoofing detection is very significant, because it is the first step to protect against rogue devices in wireless networks. These threats, along with other existing threats, necessitate the existence of MAC address spoofing detection to eliminate rogue devices. This attack is known as resource depletion. In addition, the attacker can flood the network with numerous requests using random MAC addresses to exhaust the network resources. For instance, an attacker can spoof the MAC address of a productive access point (AP) in WLAN-infrastructure mode and replace or coexist with that AP to eavesdrop on the wireless traffic or act as a man-in-the-middle (this attack is known as the evil twin attack). MAC address spoofing is a serious threat to wireless networks. MAC address spoofing is an attack that changes the MAC address of a wireless device that exists in a specific wireless network using off-the-shelf equipment. The media access control (MAC) address identifies wireless devices in wireless networks, yet it is susceptible to identity-based attacks.

Consequently, malicious attacks have increased enormously because of the shared medium that wireless networks use to serve wireless devices. Additionally, WLANs have gained noticeable attention because of their ease of deployment and the availability of portable devices. Therefore, WSNs have been adopted by several applications, such as health monitoring and military surveillance. WSN presents itself as a significant implementation for many applications due to its proficiency to monitor observations and report them to a central unit. The usage of wireless networks, such as wireless sensor networks (WSNs) and wireless local area networks (WLANs), have grown in recent years.

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