GCIA Exam Results

GCIA - GIAC Certified Intrusion Analyst Practice Test Questions and Answers

Question 69

Routers work at which layer of the OSI reference model?

Options:

Transport

Physical

Presentation

Network

Question 70

Mark works as a Network Security Administrator for BlueWells Inc. The company has a Windowsbased network. Mark is giving a presentation on Network security threats to the newly recruited employees of the company. His presentation is about the External threats that the company recently faced in the past. Which of the following statements are true about external threats?

Each correct answer represents a complete solution. Choose three.

Options:

These are the threats that originate from outside an organization in which the attacker attempts to gain unauthorized access.

These are the threats that originate from within the organization.

These are the threats intended to flood a network with large volumes of access requests.

These threats can be countered by implementing security controls on the perimeters of the network, such as firewalls, which limit user access to the Internet.

Question 71

Which of the following NETSH commands for interface Internet protocol version 4 (IPv4) is used to delete a DNS server or all DNS servers from a list of DNS servers for a specified interface or for all interfaces?

Options:

disable dnsserver

alter dnsserver

delete dnsserver

remove dnsserver

Question 72

Which of the following hacking tools provides shell access over ICMP?

Options:

John the Ripper

Loki

Nessus

Nmap

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GCIA - GIAC Certified Intrusion Analyst Practice Test Questions and Answers

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CompTIA

Fortinet

Microsoft

Salesforce