Free GIAC GICSP Exam Dumps Questions & Answers

Why is it important to regularly review and update ICS security policies?
Response:

• A.To prevent network access
• B.To reduce system performance
• C.To adapt to evolving threats and changes in technology
• D.To disable system monitoring

What is the benefit of applying patches and updates to endpoints in an ICS environment?
Response:

• A.It enhances user experience
• B.It fixes known vulnerabilities and improves security
• C.It ensures compatibility with legacy systems
• D.It improves device aesthetics

As part of a threat modeling exercise for an ICS facility, you need to evaluate potential attack vectors that could be used to compromise the system. Which of the following actions should be prioritized during the exercise?
(Select all that apply)
Response:

• A.Identify external threats such as malware targeting ICS protocols
• B.Review previous incident reports and intelligence from similar industries
• C.Assess vulnerabilities in ICS-specific communication protocols
• D.Focus only on internal threats while ignoring external actors

What is the role of a Distributed Control System (DCS) at Level 2 in an ICS environment?
Response:

• A.Conducting business planning and logistics
• B.Handling external network traffic
• C.Storing large datasets for future analysis
• D.Managing real-time process control and monitoring

Which of the following is a key element of a successful ICS security policy?
Response:

• A.Disabling logging for system performance
• B.Allowing unrestricted access to ICS systems
• C.Outsourcing all network management
• D.Implementing role-based access control (RBAC)