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WPA2 has personal and enterprise options, making it ideal for home users and businesses. The following document might clarify your doubts. What is difference between WPA and WPA2 WPA2 is an updated version of WPA that uses AES encryption and long passwords to create a secured network. There are also EAP types which uses other user credentials like Certificates, SIM etc for authentcation.
#DIFFERENCE BETWEEN WPA2 PERSONAL AND ENTERPRISE PASSWORD#
It uses username and password for authenticating wireless clients. A RADIUS server can authenticate a wireless client with various EAP methods. It refers to the type or method of 802.1x Authentication by the RADIUS/Tacacs server. But this uses stronger encryption scheme(WPA uses RC4 and WPA2 uses AES).Īny authentication mechanism that involves a separation authentication server for authentication like ACS server is called 802.1x authentication.ĮAP stands for Extensible Authentication Protocol.
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This is an extension to 802.1x authentication. WPA/WPA2 -Enterprise - This uses a RADIUS Server for authentication. This uses Pre-Shared Key for authentication. WPA/WPA2-PSK - This is mainly for small offices. Wi-Fi Protected Access (WPA) Some of the significant changes implemented with WPA included message integrity checks (to determine if an attacker had captured or altered packets passed between the access point and client) and the Temporal Key Integrity Protocol (TKIP). WPA and WPA2 are actually are of 2 types respectively. Difference between WPA and WPA2 in personal security and enterprise security modes. Whereas, WPA use TKIP as encryption mode which in turn uses RC4 encryption algorithm. The video below describes the more technical differences between these two modes. WPA2 - Enterprise verifies network users through a server. WPA2 - Personal protects unauthorized network access by utilizing a set-up password. WPA2 can be enabled in two versions - WPA2 Personal and WPA2 Enterprise. What is the difference between WPA2 Enterprise mode and WPA2 Personal mode WPA2 Enterprise mode uses a centralized authentication server for users. Wi-fi appliance decided that ratification and standardization of 802.11i standards will take more time. Wireless routers usually offer two forms of WPA2: 'Personal' and 'Enterprise.' Most home networks only have need for the personal setting. The differences between WPA-Personal and WPA-Enterprise. WPA2 Enterprise enables the administrator to set up authentication via a centralized RADIUS server. WPA and WPA2 are all actually interim protocols that are used until the standardization of IEEE 802.11i standard.