最新的ISA/IEC 62443 Cybersecurity Fundamentals Specialist - ISA-IEC-62443免費考試真題

A. Cyber threats do not affect IACS systems

B. Continuous operations and safety concerns

C. Patches never require testing before deployment

D. The availability of unlimited maintenance windows

A. MPLS

B. SSH

C. HTTPS

D. IPSec

A. To define a product development evaluation methodology

B. To describe a process for risk management

C. To describe what constitutes a secure product

D. To define a security management organization

A. Aligned development process

B. Well-documented security policies and procedures

C. Aligned needs of industrial users

D. Defense-in-depth approach to designing

A. A network security standard

B. A serial communications protocol

C. A type of industrial machinery

D. A programming language

A. Financial investment records in cybersecurity tools only

B. Documentation verifying use and configuration of technologies

C. Marketing materials describing the company's commitment to security

D. Anecdotal reports from employees about security practices

A. Risk = Threat * Vulnerability * Consequence

B. Risk = Likelihood + Consequence

C. Risk = Threat - Vulnerability * Consequence

D. Risk = Threat + Vulnerability + Consequence

A. Treat temporarily connected devices as part of the safety zone permanently.

B. Combine all zones into one for simplicity.

C. Establish clear separation between zones based on criticality.

D. Ignore physical location when grouping assets.

A. Users' desire for ease of use

B. Technical capability

C. Common practice

D. Authorization security policy

A. During the design phase

B. After the handover of the solution

C. At the beginning of the project

D. Before the handover of the solution