The majority of Wi-Fi networks are closed, with a password necessary to obtain permission to use the connection. Securing a network requires a communication protocol, which determines the terms of use. All protocols can be hacked, therefore, they are updated to minimize the risk of outside access. WPA is a series of programs designed to increase the security of Wi-Fi networks. WPA3 is the most recent entrance, and it has several benefits over its predecessor, WPA2. Prerequisites for WPA2 and WPA3 WPA emerged as a solution to the vulnerability of the previous iteration of security programming WEP. The acronym WPA stands for Wi-Fi Protected Access, which uses a stronger encryption method, known as TKIP. The Temporal Key Integrity Protocol has a dynamic encryption key, whereas WEP required a user to manually enter the key, which would not change. Although it was more secure than WPE, not all devices were advanced enough for a new encryption system. As a result, WPA had to rely on WEP, thus making it vulnerable to breach and justifying the necessity for WPA2. WPA2 provides more security and is the most utilized protocol today. Its distinctive feature is the use of the Advanced Encryption Standard (AES), which has a stronger algorithm. In theory, it should have eliminated the possibility of getting access to a network by password guessing. However, a bug in programming allowed hackers to use a KRACK technique. Subsequently, “this flaw gives attacker a skeleton key to access any WPA2 network without a password” (Kaniewski, 2019, p. 6). WPA2, which had been presumed to be unhackable, was now vulnerable due to programming imperfection. The Wi-Fi Alliance published the latest version of Wi-Fi Protected Access known as WPA3 in 2018. It should be noted that there was another problem with WPA2 besides KRACK. The incompatibility of many devices to AES forced WPA2 to also use the outdated TKIP. This weakness drove software developers to erase the possibility of a new protocol relying on older encryption methods, which can be bypassed (Wi-Fi Alliance, Wi-Fi Certified WPA3 Section, para. 1). Therefore, WPA3 is more stable and uses only AES for encrypting. Server Authentication in WPA3 One of the primary upgrades of WPA3 over WPA2 is the procedure of server authentication. The attackers’ purpose is to obtain the credentials of a Wi-Fi network. Most of the users are not aware of their smartphones accessing the network as these processes are automatic. Bartoli (2020) argues that “network credentials often unlock access to all enterprise services” (p. 2). The hackers’ solution was to create an evil twin, which is a fraudulent access point. It appears to have the name of the Wi-Fi network the user is trying to connect to. Afterward, the traffic data allows the perpetrators to guess the credentials. This weakness left the organizations relying on WPA2 vulnerable to leakage. It is made possible by the organization’s security policy allowing the presence of unsecured networks, among which an evil twin resides. It can be resolved by the mandatory prohibition of insecure connections, but “WPA2 Enterprise does not provide any technical means for detecting connection attempts from supplicants that are not compliant with the security policy” (Bartoli, 2020, p. 3). In