Reference no: EM133397637

QUESTION 1

There are four layers to iOS. The _________ layer is the heart of the operating system.

A. Media
B. Cocoa Touch
C. Core Services
D. Core OS

QUESTION 2

One of these things does not belong.

According to NIST guidelines, which of the following does NOT need to be included in a mobile device forensic report?

A. A descriptive list of items submitted for examination, including serial number, make, and model
B. The equipment and setup used in the examination
C. A brief description of the steps taken during the examination, such as string searches, graphics image searches, and recovering erased files
D. The identity and signature of the suspect

QUESTION 3

On an Android phone, the ____________ partition stores frequently accessed data and recovery logs.

boot loader
recovery
cache
user data

QUESTION 4

On an Android phone, the ________________ partition is the one most relevant to forensic investigations. It contains the majority of user data, including all the data for apps.

boot
system
user data
cache

QUESTION 5

The __________________ is a unique number identifying phones, typically on GSM and LTE networks. It can be accessed easily on most smarthphones by entering *#06# on the dial pad.

A. integrated circuit card identifier (ICCID)
B. International Mobile Equipment Identity (IMEI) number
C. home location register (HLR)
D. electronic serial number (ESN)

QUESTION 6

__________ occurs when a SIM card's identifying information is copied to a different SIM card. That card can then be used in a new phone.

A. SIM cloning
B. Personal identification number switching
C. Registry copying
D. Mobile switching

QUESTION 7

The __________ standard developed by the European Telecommunications Standards Institute (ETSI) for second generation (2G) cellular networks. It is fully digital but circuit switched. It was initially widely adopted in Europe, Asia, Africa, and South America.

A. Global System for Mobile (GSM) communications
B. Universal Mobile Telecommunications System (UMTS)
C. Long Term Evolution (LTE)
D. Enhanced Data Rates for GSM Evolution (EDGE)

QUESTION 8

In a cellular network, the __________ database contains subscriber data and service information for roaming phones.

A. home location register (HLR)
B. visitor location register (VLR)
C. integrated circuit card identifier
D. International Mobile Equipment Identity (IMEI)

QUESTION 9

The __________ consists of a Base Transceiver Station and a Base Station Controller. it is a set of radio transceiver equipment that communicates with subscribers' cellular devices.

A. subscriber identity module (SIM)
B. Global System for Mobile (GSM) communications
C. home location register (HLR)
D. base station system (BSS)

QUESTION 10

When a file is deleted on the iPhone or iPad, where does it go?

It is overwritten and hopelessly lost.
It is moved to the iCloud where it remains until allocated trashcan size is exceeded.
It is moved to the .Trashes/501 folder where it remains until it is overwritten.
Moved to /Recycle_Bin folder