Therefore, WLAN security is a significant issue and WLAN security policies are required.
However, WLANs are easily attacked, resulting in user information leakage. WLANs are becoming more popular because of their flexibility and mobility. Similarly, WLANs also need to be protected. In our daily lives, we need to use access cards to access a residential building and enter passwords to open safes. These wireless networks use the WLAN security policies that will be described in the following.ġ. In the wireless network list on a mobile phone, Secured with WPA2 or Secured with 802.1x is displayed under a service set identifier (SSID).
In most cases, however, you cannot access the Internet without authentication even if you have scanned wireless networks. Nowadays, wireless networks are provided almost everywhere.
Today I'd like to share with you some information on WLAN security policies, as part of the From Beginner to Expert - WLAN Fundamentals section on the Community.
