[Jul-2024] PCNSA Dumps Full Questions - Paloalto Network Security Administrator Exam Study Guide
Exam Questions and Answers for PCNSA Study Guide
Palo Alto Networks PCNSA certification is a valuable credential for network security professionals who want to enhance their skills and knowledge in configuring, managing, and maintaining Palo Alto Networks firewalls. Palo Alto Networks Certified Network Security Administrator certification exam covers a wide range of topics, and passing the exam demonstrates proficiency in the latest network security technologies and best practices. With a PCNSA certification, network security professionals can set themselves apart from their peers and advance their career in the cybersecurity industry.
NEW QUESTION # 15
What is a function of application tags?
- A. application prioritization
- B. IP address allocations in DHCP
- C. automated referenced applications in a policy
- D. creation of new zones
Answer: C
NEW QUESTION # 16
An administrator receives a global notification for a new malware that infects hosts. The infection will result in the infected host attempting to contact a command-and-control (C2) server. Which two security profile components will detect and prevent this threat after the firewall's signature database has been updated?
(Choose two.)
- A. antivirus profile applied to outbound security policies
- B. URL filtering profile applied to outbound security policies
- C. vulnerability protection profile applied to outbound security policies
- D. anti-spyware profile applied to outbound security policies
Answer: B,D
Explanation:
Explanation/Reference:
Reference: https://docs.paloaltonetworks.com/pan-os/7-1/pan-os-admin/policy/create-best-practice- security-profiles
NEW QUESTION # 17
What is the maximum volume of concurrent administrative account sessions?
- A. 0
- B. 1
- C. 2
- D. Unlimited
Answer: D
NEW QUESTION # 18
The Net Sec Manager asked to create a new Firewall Operator profile with customized privileges.
In particular, the new firewall operator should be able to:
Check the configuration with read-only privilege for LDAP, RADIUS, TACACS+, and SAML as Server profiles to be used inside an Authentication profile.
The firewall operator should not be able to access anything else.
What is the right path m order to configure the new firewall Administrator Profile?
- A. Device > Admin Roles > Add > Web UI > Device > Server Profiles
Device > Admin Roles > Add > Web UI > disable access to everything else - B. Device > Admin Roles > Add >Web UI > Objects > Authentication Profile Device > Admin Roles > Add > Web UI > disable access to everything else
- C. Device > Admin Roles > Add > Web UI > Device > Authentication Profile Device > Admin Roles > Add > Web UI > disable access to everything else
- D. Device > Admin Roles > Add > Web UI > Objects > Server Profiles
Device > Admin Roles > Add > Web UI > disable access to everything else
Answer: A
NEW QUESTION # 19
Employees are shown an application block page when they try to access YouTube. Which security policy is blocking the YouTube application?
- A. Deny Google
- B. intrazone-default
- C. interzone-default
- D. allowed-security services
Answer: C
NEW QUESTION # 20
Place the following steps in the packet processing order of operations from first to last.
Answer:
Explanation:
NEW QUESTION # 21
Prior to a maintenance-window activity, the administrator would like to make a backup of only the running configuration to an external location. What command in Device > Setup > Operations would provide the most operationally efficient way to achieve this outcome?
- A. export named configuration snapshot
- B. save candidate config
- C. save named configuration snapshot
- D. export device state
Answer: C
Explanation:
Export Named Configuration Snapshot This option exports the current running configuration, a candidate configuration snapshot, or a previously imported configuration (candidate or running). The firewall exports the configuration as an XML file with the specified name. You can save the snapshot in any network location. These exports often are used as backups. These XML files also can be used as templates for building other firewall configurations.
NEW QUESTION # 22
Arrange the correct order that the URL classifications are processed within the system.
Answer:
Explanation:
NEW QUESTION # 23
Given the Cyber-Attack Lifecycle diagram, identify the stage in which the attacker can initiate malicious code against a targeted machine.
- A. Exploitation
- B. Act on Objective
- C. Installation
- D. Reconnaissance
Answer: A
NEW QUESTION # 24 
Given the topology, which zone type should interface E1/1 be configured with?
- A. Virtual Wire
- B. Tap
- C. Tunnel
- D. Layer3
Answer: B
Explanation:
Explanation/Reference:
NEW QUESTION # 25
What must exist in order for the firewall to route traffic between Layer 3 interfaces?
- A. Traffic Distribution profile
- B. Virtual wires
- C. VLANs
- D. Virtual router
Answer: D
Explanation:
A virtual router is a function of the firewall that participates in Layer 3 routing.
https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/networking/configure- interfaces/layer-3-interfaces
NEW QUESTION # 26
An administrator wants to prevent access to media content websites that are risky. Which two URL categories should be combined in a custom URL category to accomplish this goal? (Choose two.)
- A. streaming-media
- B. known-risk
- C. high-risk
- D. recreation-and-hobbies
Answer: A,C
Explanation:
https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-new-features/content-inspection- features/url-filtering-multi-category.html
https://docs.paloaltonetworks.com/pan-os/9-0/pan-os-new-features/content-inspection- features/url-filtering-security-categories.html
NEW QUESTION # 27
An administrator is reviewing the Security policy rules shown in the screenshot below.
Which statement is correct about the information displayed?
- A. There are seven Security policy rules on this firewall.
- B. The view Rulebase as Groups is checked.
- C. Eleven rules use the "Infrastructure* tag.
- D. Highlight Unused Rules is checked.
Answer: B
NEW QUESTION # 28
What Policy Optimizer policy view differ from the Security policy do?
- A. It indicates that a broader rule matching the criteria is configured above a more specific rule.
- B. It indicates rules with App-ID that are not configured as port-based.
- C. It shows rules with the same Source Zones and Destination Zones.
- D. It shows rules that are missing Security profile configurations.
Answer: B
Explanation:
Policy Optimizer policy view differs from the Security policy view in several ways. One of them is that it indicates rules with App-ID that are not configured as port-based. These are rules that have the application set to "any" instead of a specific application or group of applications. These rules are overly permissive and can introduce security gaps, as they allow any application traffic on the specified ports. Policy Optimizer helps you convert these rules to application-based rules that follow the principle of least privilege access12. You can use Policy Optimizer to discover and convert port-based rules to application-based rules, and also to remove unused applications, eliminate unused rules, and discover new applications that match your policy criteria3. References:
Policy Optimizer Best Practices - Palo Alto Networks
Manage: Policy Optimizer - Palo Alto Networks | TechDocs
Why use Security Policy Optimizer and what are the benefits?
NEW QUESTION # 29
What action will inform end users when their access to Internet content is being restricted?
- A. Publish monitoring data for Security policy deny logs.
- B. Enable 'Response Pages' on the interface providing Internet access.
- C. Create a custom 'URL Category' object with notifications enabled.
- D. Ensure that the 'site access" setting for all URL sites is set to 'alert'.
Answer: B
NEW QUESTION # 30
Which data flow direction is protected in a zero-trust firewall deployment that is not protected in a perimeter-only firewall deployment?
- A. outbound
- B. inbound
- C. north-south
- D. east-west
Answer: D
Explanation:
Zero-trust protects all traffic no matter the direction including east-west. But that's not the case with Perimeter-only where east-west is not covered.
NEW QUESTION # 31
How would a Security policy need to be written to allow outbound traffic using Secure Shell (SSH) to destination ports tcp/22 and tcp/4422?
- A. The admin creates a custom service object named "tcp-4422" with port tcp/4422.
The admin then creates a Security policy allowing application "ssh", service "tcp-4422". and service "application-default". - B. The admin creates a custom service object named "tcp-4422" with port tcp/4422.
The admin then creates a Security policy allowing application "ssh" and service "tcp-4422". - C. The admin creates a custom service object named "tcp-4422" with port tcp/4422.
The admin also creates a custom service object named "tcp-22" with port tcp/22. - D. The admin creates a Security policy allowing application "ssh" and service "application-default".
Answer: C
Explanation:
The admin then creates a Security policy allowing application "ssh", service "tcp-4422". and service "tcp-22".
NEW QUESTION # 32
Which definition describes the guiding principle of the zero-trust architecture?
- A. never trust, never connect
- B. never trust, always verify
- C. always connect and verify
- D. trust, but verify
Answer: B
Explanation:
https://www.paloaltonetworks.com/cyberpedia/what-is-a-zero-trust-architecture
NEW QUESTION # 33
If using group mapping with Active Directory Universal Groups, what must you do when configuring the User-ID?
- A. Create a RADIUS Server profile to connect to the domain controllers using LDAPS on port 636 or 389
- B. Create an LDAP Server profile to connect to the root domain of the Global Catalog server on port 3268 or 3269 for SSL
- C. Configure a Primary Employee ID number for user-based Security policies
- D. Configure a frequency schedule to clear group mapping cache
Answer: B
Explanation:
If you have Universal Groups, create an LDAP server profile to connect to the root domain of the Global Catalog server on port 3268 or 3269 for SSL, then create another LDAP server profile to connect to the root domain controllers on port 389. This helps ensure that users and group information is available for all domains and subdomains.
https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/user-id/map-users-to-groups
NEW QUESTION # 34
Given the screenshot, what are two correct statements about the logged traffic? (Choose two.)
- A. The traffic was denied by URL filtering.
- B. The web session was unsuccessfully decrypted.
- C. The traffic was denied by security profile.
- D. The web session was decrypted.
Answer: A,D
NEW QUESTION # 35
Which two configuration settings shown are not the default? (Choose two.)
- A. Server Log Monitor Frequency (sec)
- B. Enable Security Log
- C. Enable Probing
- D. Enable Session
Answer: A,D
Explanation:
Explanation/Reference:
Reference: https://docs.paloaltonetworks.com/pan-os/8-0/pan-os-web-interface-help/user-identification/ device-user-identification-user-mapping/enable-server-monitoring
NEW QUESTION # 36
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