SMBs may find the Personal mode of Wi-Fi security easier to deploy, but that may be a costly mistake Although it’s tempting to use the Personal mode of Wi-Fi security, which is easy to setup and use, businesses and organizations really need to use the Enterprise mode of WPA2–also known as 802.11i. Although it requires a RADIUS server to do the 802.1X authentication and is more complex to setup, it provides superior Wi-Fi security and can save you time and money in the long run. Here are several reasons why businesses and organization should utilize Enterprise-level Wi-Fi security. [ Stay ahead of advances in mobile technology with InfoWorld’s Mobile Edge blog and Mobilize newsletter. ] 1. Eliminates the security risks of shared passwords Learn More Already an Insider? Sign in Technology IndustryNetwork Security