Title: Review Quiz Module 4
Course: CET 2660 Network Security Fundamentals > Section: Module Four - Wireless Network Security

Q: ____ is an attack that sends unsolicited messages to Bluetooth-enabled devices.
A: Bluejacking
If wrong: Please refer to page 295 of the textbook

Q: ____ is the name given to a wireless technology that uses short-range radio frequency (RF) transmissions and provides for rapid ad hoc device pairings.
A: Bluetooth
If wrong: Please refer to page 293 of the textbook

Q: LDAP makes it possible for almost any application running on virtually any computer platform to obtain directory information.
- true
- false
A: true

Q: Open system authentication is weak because authentication is based on only one factor: a match of SSIDs.
- true
- false
A: true

Q: WPA replaces the Message Integrity Check (MIC) function in WEP with the Cyclic Redundancy Check (CRC).
- true
- false
A: false

Q: PSK authentication uses a(n) ____ to generate the encryption key.
A: passphrase
If wrong: Please refer to page 309 of the textbook

Q: The AES algorithm processes blocks of ____ bits.
A: 128
If wrong: Please refer to page 310 of the textbook

Q: Wireless VLANs allow a single access point to service different types of users.
- true
- false
A: true

Q: ____ is the process by which resources or services are granted or denied on a computer system or network.
A: Access control
If wrong: Please refer to page 334 of the textbook

Q: ____ in access control means that if a condition is not explicitly met, then it is to be rejected.
A: Implicit deny
If wrong: Please refer to page 343 of the textbook

Q: A(n) ____ is a set of permissions that is attached to an object.
A: access control list (ACL) / access control list / ACL
If wrong: Please refer to page 344 of the textbook

Q: ____ are user accounts that remain active after an employee has left an organization.
A: Orphaned accounts
If wrong: Please refer to page 346 of the textbook

Q: A RADIUS client is the device requesting authentication, such as a desktop system or wireless notebook computer.
- true
- false
A: false

Q: ____ is an authentication system developed by the Massachusetts Institute of Technology (MIT) and used to verify the identity of networked users.
A: Kerberos
If wrong: Please refer to page 350 of the textbook

Q: A(n) ____ is a database stored on the network itself that contains information about users and network devices.
A: directory service
If wrong: Please refer to page 352 of the textbook