What does CVE stand for?

Common Vulnerabilities and Exposures

What is the main difference between IPv4 and IPv6 addresses?

IPv4 uses 32-bit addresses, while IPv6 uses 128-bit addresses

Which levels exist in a substation (according to the IEC 61850 standard)?

Station Level, Bay Level, Process Level

What does GOOSE stand for in IEC 61850?

Generic Object-Oriented Substation Events

What is the correct order of layers in the Automation Pyramid for energy systems, from the lowest to the highest level?

Process – Field – Control – Supervisory – Enterprise

What is the primary purpose of a firewall in cybersecurity

To block unauthorized access while allowing legitimate traffic

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Quiz - Resilient Network Control Technology

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Answers

1
What does CVE stand for?
Common Vulnerability Enumeration
Cybersecurity Vulnerabilities Exploitation
Common Vulnerabilities and Exposures
Critical Virus Encryption
2
What is the main difference between IPv4 and IPv6 addresses?
IPv6 is faster than IPv4
IPv6 does not use subnetting
IPv4 supports more devices than IPv6
IPv4 uses 32-bit addresses, while IPv6 uses 128-bit addresses
3
What is an IED (Intelligent Electronic Device) in the context of power systems?
Breaker
Remote Terminal Unit
Merging Unit
Protection Relay
4
Which levels exist in a substation (according to the IEC 61850 standard)?
Operation Level, Field Level, Protection Level
Station Level, Bay Level, Process Level
Control Level, Process Level, Automation Level
Primary Level, Secondary Level, Monitoring Level
5
What does GOOSE stand for in IEC 61850?
Grid-Oriented Open Standard Exchange
General Optimized Operational Safety Event
Generic Object-Oriented Substation Events
General Online Operational System Engineering
6
What are the three dimensions of the Smart Grid Architecture Model (SGAM)
Architecture, Communication, Control
Functions, Interfaces, Regions
Domains, Layers, Levels
Zones, Layers, Domains
7
What is the correct order of layers in the Automation Pyramid for energy systems, from the lowest to the highest level?
Field – Process – Control – Supervisory – Enterprise
Process – Field – Control – Supervisory – Enterprise
Enterprise – Supervisory – Control – Field – Process
Process – Control – Field – Supervisory – Enterprise
8
What is the primary purpose of a firewall in cybersecurity
To detect and remove malware from incoming files
To block unauthorized access while allowing legitimate traffic
To encrypt all outgoing and incoming network traffic
To manage user authentication and assign role-based access rights
9
Which of the following products is not a control room system (Leitsystem)?
Siemens Spectrum Power
KISTERS BelVis
PSIcontrol
SEL RTAC
10
Which communication protocols are defined within IEC 61850?
Modbus, DNP3, Profibus
GOOSE, MMS, SV
HTTP, FTP, SMTP
SNMP, TCP/IP, UDP

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