wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

SCM - Quiz 3

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Identify FOUR [4] main components to describe the GSM network architecture.

a)

SIM, MS, BTS and BCS

b)

MS, BSS, NSS and OSS

c)

BTS, BCS, MSC, MS

d)

BSS, NSS, OMC, OSS

2.

Identify the right components for GSM architecture that consists of the hardware or physical equipment such as digital signal processors, radio transceiver, display, battery, case and SIM card.

a)

Mobile Station

b)

Base Station Subsystem

c)

Subscriber Identity Module

d)

Network Switching Subsystem

3.

Identify a type of threats correlated to natural disaster as threat area.

a)

Confidentiality

b)

Availability

c)

Aviation

d)

Integrity

4.

Classify the right correlation of threats to human categories based on the threats area involving theft, sabotage, vandalism or physical Intrusions.

a)

Integrity

b)

Confidentiality

c)

Integrity and Availability

d)

Confidentiality, Integrity and Availability

5.

Identify the right term refers to a variety of malicious programs such as adware, bots, bugs, rootkits, spyware, trojan horses, viruses and worms.

a)

Malware

b)

Scareware

c)

Anti-Malware

d)

Malwarebytes

6.

Identify the security problem with GSM when the attacker can send the CHANNEL REQUEST message to the BSC for several times but he/she does not complete the protocol and requests another signalling channel.

a)

Man-in-the-middle attack

b)

Over-the-air cracking

c)

Leaking the user anonymity

d)

Vulnerability to the DoS attack

7.

Determine one symptom is NOT TRUE when your mobile device infected by malicious Software

a)

Freezing or crashing

b)

Increased CPU Speeds

c)

Modified or deleted files

d)

Strange mobile behaviour

8.

Identify TWO [2] mobile ecosystem should be considered in secure mobile computing.

a)

Confidentiality and perceived insecurity

b)

Scale and perceived insecurity

c)

Availability and Management

d)

Scale and Availability

9.

Choose the right mobile operating system vendors as stakeholders in mobile risk model.

a)

Samsung and Apple

b)

Apple and Google

c)

TM and Maxis

d)

App Store and Play Store

10.

Choose the right risk that allowed anonymous attackers to reset account passwords via the self-help web portal.

a)

Physical

b)

Service

c)

BYOD

d)

App