GIAC Information Security Professional
Domain 2Objective 3
Communication and Network Security GISP Practice Questions (Page 12)
Part of the Security Architecture and Operations domain, which makes up ~43% of our current practice bank. GIAC (SANS) does not publish an official question count, but from its 240-minute exam (~95–160 total, ~41–69 in this domain), expect 14–23 from this objective — we provide 58 practice questions to prepare you well beyond it. (estimate)
58questions here
12free pages
12concepts
Questions 56–58
- 56
A security architect is designing a site-to-site VPN between two corporate offices. The requirement is to encrypt all traffic between the sites, authenticate both gateways, and ensure that the VPN tunnel can traverse NAT devices without breaking. Which protocol combination should the architect choose?
Select an answer first - 57
A security engineer is configuring a network boundary device. The requirement is to block known malicious traffic patterns while allowing legitimate traffic, and to automatically take action against the malicious traffic without manual intervention. Which type of device should be deployed?
Select an answer first - 58
What is the primary purpose of end-to-end encryption in instant messaging applications?
Select an answer first
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