312-49v9 Practice Test

Wi-Fi Protected Access (WPA) is a data encryption method for WLANs based on 802.11
standards. Temporal Key Integrity Protocol (TKIP) enhances WEP by adding a rekeying
mechanism to provide fresh encryption and integrity keys. Temporal keys are changed for
every____________.

A.

5,000 packets

B.

10.000 packets

C.

15,000 packets

D.

20.000 packets

A steganographic file system is a method to store the files in a way that encrypts and hides
the data without the knowledge of others

A.

True

B.

False

Which of the following statements does not support the case assessment?

A.

Review the case investigator's request for service

B.

Identify the legal authority for the forensic examination request

C.

Do not document the chain of custody

D.

Discuss whether other forensic processes need to be performed on the evidence

The evolution of web services and their increasing use in business offers new attack
vectors in an application framework. Web services are based on XML protocols such as
web Services Definition Language (WSDL) for describing the connection points, Universal
Description, Discovery, and Integration (UDDI) for the description and discovery of Web
services and Simple Object Access Protocol (SOAP) for communication between Web
services that are vulnerable to various web application threats. Which of the following layer
in web services stack is vulnerable to fault code leaks?

A.

Presentation Layer

B.

Security Layer

C.

Discovery Layer

D.

Access Layer

You can interact with the Registry through intermediate programs. Graphical user interface
(GUI) Registry editors such as Regedit.exe or Regedt32 exe are commonly used as
intermediate programs in Windows 7. Which of the following is a root folder of the registry
editor?

A.

HKEY_USERS

B.

HKEY_LOCAL_ADMIN

C.

HKEY_CLASSES_ADMIN

D.

HKEY_CLASSES_SYSTEM