Global Industrial Cyber Security Professional

Here you have the best GIAC GICSP practice exam questions

You have 78 total questions across 16 pages (5 per page)
These questions were last updated on February 16, 2026
This site is not affiliated with or endorsed by GIAC.

Question 1 of 78

For application-aware firewalls filtering traffic between trust zones, which of the following policies should be applied to a packet that doesn't match an existing rule?

Default alert

Default deny

Application deny list

Application allow list

Question 2 of 78

An administrator wants to script the deployment of a security policy, over the network, to a group of workstations not managed by Active Directory. What tool could be used to accomplish this task?

secedit.exe

secpol.msc

gpedit.msc

Question 3 of 78

A brewer uses a local HMI to communicate with a controller that opens a pump to move the wort from the boil kettle to the fermentor. What level of the Purdue model would the controller be considered?

Question 4 of 78

How is a WirelessHART enabled device authenticated?

Using a WPA2 pre-shared key entered by an administrator

Using a join key to send an encrypted request for the shared network key

Using the vendor hard-coded master key to obtain a link key

Using a PIN combined with the device MAC address

Question 5 of 78

Which type of process is described below?
A fermentor's glycol jacket must maintain a steady temperature during and between batches of beer.

Continuous

Manual

Discrete

Batch

About the GIAC GICSP Certification Exam

About the Exam

The GIAC GICSP (Global Industrial Cyber Security Professional) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 78 practice questions across 16 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our GICSP questions are regularly updated to reflect the latest exam objectives.