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CIT - Module 8: IIoT & ICS Flashcards | StudBud
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CIT - Module 8: IIoT & ICS
CIT - Module 8: IIoT & ICS
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Answers
1
Which of these is NOT a real ICS component?
RTU - Remote Terminal Units
TUP - Transferrable User Profiles
PLC - Programmable Logic Controllers
SCADA - Supervisory Control and Data Acquisition
2
Select ALL of the best practices related to IoT (more than 1)
Infrastructure should operate under least-privilege and least-route
IoT devices should NOT be put on separate VLANs so anyone can monitor them
Only purchase IoT devices that were designed with security in mind
Remove end-of-life devices, applications and OS that have become vulnerable
3
What is firmware?
Semi-permanent software used to operate hardware components
Embedded IoT software that allows them to communicate with a network
Any software that has been locked and will not update
Software that allows IoT devices to operate without a full OS
4
What does OWASP stand for
Open Web Authorization and Stability Procedure
Open Web Access Safety Parameters
Open Web Application Security Project
Oh no! There's a WASP? I'm allergic!
5
What does ICS stand for?
Infratructure Containment Solution
Industrial Control System
Irregular Computing System
Irritable Computer Syndrome
6
Which of these is NOT an IIoT system component?
Smart Gateway - connects components with data centers or the cloud
Connectors - how collected data is sent for processing
Edge Components - manages all activities related to the data source
Mergers - combines the collected data from multiple sources into one log
7
Select
ALL
the Firmware examination tools (more than 1)
Strings
Binwalk
Qemu
Hexdump
8
What is OWASP used for?
Lists and logs any known bugs in the system
Open-source security tool that looks for patches for new (zero day) threats
Tool that applies security settings onto all IoT devices from one dashboard
Promotes secure cyber tool development by listing vulnerabilities
9
What is the term for a coordinated group of IoT devices used for cyber attacking?
Troll Farm
Worm Cluster
ZombieDrive
Botnet
10
Select ALL of the best practices related to IoT (more than 1)
Only 1 employee should have unlimited access to all IoT devices
IoT devices should be segregated from the coporate network via VLAN or ACL
Vendor access to IoT devices should be limited
Configure the IoT device and then leave it alone
11
Which of these is NOT a type of attack that can affect IoT devices
DoS or DDoS
VLAN hopping
Replay attack
On-Path (bugging or sniffing)
12
Many IoT devices lack proper security measures
True
False
13
What is the name of a search engine that can be used to find and view IoT devices?
Shodan
OWASP
WASP
Shogun
14
What does IIoT stand for?
Insane Inventions of Tomorrow
Iterative Infrastructure on Technology
Industrial Information on Things
Industrial Internet of Things