CISSP® Certification Domain 3: Security Architecture and Engineering Video Boot Camp for 2022 - Industrial Control Syste

The video tutorial explains control systems used in industrial production, focusing on SCADA systems, distributed control systems (DCS), and programmable logic controllers (PLCs). It highlights the differences between DCS and PLCs, their applications, and provides a practical example of a SCADA system using the DNP3 protocol. The tutorial also discusses the use of SCADA in windmills, emphasizing the autonomy and communication of end devices with the system.

What is the primary purpose of control systems in industrial production?

• To reduce the quality of products

• To increase the number of workers

• To automate and monitor production processes

• To enhance manual labor

Which industries commonly use control systems?

• Fashion and textiles

• Power plants and water treatment

• Retail and e-commerce

• Food and beverage

What is the main difference between Distributed Control Systems (DCS) and Programmable Logic Controllers (PLC)?

• DCS is for larger setups with more I/O points, while PLC is for smaller setups

• DCS is more expensive than PLC

• DCS is used in retail, while PLC is used in manufacturing

• DCS is used for smaller setups, while PLC is for larger setups

Which protocol is commonly used in SCADA systems for communication?

• SMTP

• HTTP

• FTP

• DNP3

How do windmills communicate their operational data in a SCADA system?

• By sending data to a local server

• Through direct human intervention

• Via permanent or incremental connection to the RTU

• Using satellite communication