Module 12 quiz

Question 1

Which of the following relies on a central database that tracks account data, location data, and subscriber information?

BTS
MSC
BSC
None of the above

Answer 1

MSC

Question 2

Typically, you need a search warrant to retrieve information from a service provider.

True

False

Answer 2

True

Question 3

When acquiring a mobile device at an investigation scene, you should leave it connected to a laptop or tablet so that you can observe synchronization as it takes place.

True

False

Answer 3

False

Question 4

Which of the following is a mobile forensics method listed in NIST guidelines?

Logical extraction

Hex dumping

Physical extraction

All of the above

Answer 4

All of the above

Question 5

The uRLLC 5G category focuses on communications in smart cities.

True

False

Answer 5

False

Question 6

SD cards have a capacity up to which of the following?

64 GB

500 MB

4 MB

100 MB

Answer 6

64 GB

Question 7

In which of the following cases did the U.S. Supreme Court require using a search warrant to examine the contents of mobile devices?

Smith v. Oregon

Miles v. North Dakota

Dearborn v. Ohio

Riley v. California

Answer 7

Riley v. California

Question 8

Mobile device information might be stored on the internal memory or the SIM card.

True

False

Answer 8

True

Question 9

According to SANS DFIR Forensics, which of the following tasks should you perform if a mobile device is on and unlocked?

Isolate the device from the network.

Remove the passcode.

Disable the screen lock.

All of the above

Answer 9

All of the above

Question 10

The term TDMA refers to which of the following?

a: A technique of dividing a radio frequency so that multiple users share the same channel

b: A proprietary protocol developed by Motorola

c: A specific cellular network standard

Both a and c

Answer 10

Both a and c

Question 11

What’s the most commonly used cellular network worldwide?

GSM

CDMA

TDMA

EDGE

Answer 11

GSM

Question 12

Most SIM cards allow ______ access attempts before locking you out.

Two

One

Three

Four

Answer 12

Three

Question 13

Which of the following categories of information is stored on a SIM card?

a: Call data

b: Service-related data

Both a and b

None of the above

Answer 13

Both a and b

Question 14

The Internet of Things includes radio frequency identification (RFID) sensors as well as wired, wireless, and mobile devices.

True

False

Answer 14

True

Question 15

SIM card readers can alter evidence by showing that a message has been read when you view it.

True

False

Answer 15

True

Question 16

GSM divides a mobile station into ______ and ______.

RAM and SIM

SIM card and ME

SIM card and EEPROM

RAM and ME

Answer 16

SIM card and ME

Question 17

Placing it in paint cans and using Faraday bags are two ways you can isolate a mobile device from incoming signals.

True

False

Answer 17

True

Question 18

IETF is the organization setting standards for 5G devices.

True

False

Answer 18

False

Question 19

Remote wiping of a mobile device can result in which of the following?

Removing account information

Deleting contacts

Returning the phone to the original factory settings

All of the above

Answer 19

All of the above