Your network implements an 802.1X/EAP-based wireless security solution. A WLAN controller is installed and manages seven APs. FreeRADIUS is used for the RADIUS server and is installed on a dedicated server named SRV21. One example client is a MacBook Pro with 8 GB RAM. What device functions as the 802.1X/EAP Authenticator?
ABC Company has recently installed a WLAN controller and configured it to support WPA2-Enterprise security. The administrator has configured a security profile on the WLAN controller for each groupwithin the company (Marketing, Sales, and Engineering). How are authenticated users assigned to groups so that they receive the correct security profile within the WLAN controller?
What software and hardware tools are used in the processperformed to hijack a wireless station from the authorized wireless network onto an unauthorized wireless network?
ABC Company is an Internet Service Provider with thousands of customers. ABC’s customers are given login credentials for network access when they become a customer. ABC uses an LDAP server as the central user credential database. ABC is extending their service to existing customers in some public access areas and would like to use their existing database for authentication. How can ABC Company use their existing user database for wireless user authentication as they implement a large-scale WPA2-Enterprise WLAN security solution?
The IEEE 802.11 standard defined Open System authentication as consisting of two auth frames and two assoc frames. In a WPA2-Enterprise network, what process immediately follows the 802.11 association procedure?
In order to acquire credentials of a valid user on a public hotspot network, what attacks may be conducted? Choose thesingle completely correct answer.
Many corporations configure guest VLANs on their WLAN controllers that allowvisitors to have Internet access only. The guest traffic is tunneled to the DMZ to prevent some security risks. In this deployment, what risk is still associated with implementing the guest VLAN without any advanced traffic monitoring or filtering featureenabled?
The IEEE 802.11 Pairwise Transient Key (PTK) is derived from what cryptographic element?
As the primary security engineer for a large corporate network, you have been asked to author a new securitypolicy for the wireless network. While most client devices support 802.1X authentication, some legacy devices still only support passphrase/PSK-based security methods. When writing the 802.11 security policy, what password-related items should be addressed?