NetSec-Pro Exam Questions and Answers

QUESTION: 9

When a firewall acts as an application-level gateway (ALG), what does it require in order to establish a connection?

Dynamic IP and Port (DIPP)
Payload
Session Initiation Protocol (SIP)
Pinholes

Answer(s): B

Explanation:

An ALG is designed to inspect and modify the payload of application-layer protocols (like SIP, FTP, etc.) to manage dynamic port allocations and session information.

"Application Layer Gateways (ALGs) inspect the payload of certain protocols to dynamically manage sessions that use dynamic port assignments. By modifying payloads, the ALG ensures that NAT and security policies are correctly applied."

(Source: ALG Support)

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QUESTION: 10

Which security profile provides real-time protection against threat actors who exploit the misconfigurations of DNS infrastructure and redirect traffic to malicious domains?

Antivirus
URL Filtering
Vulnerability Protection
Anti-spyware

Answer(s): D

Explanation:

The Anti-spyware profile includes DNS-based protections like sinkholing and detection of DNS queries to malicious domains, offering real-time protection against attacks that exploit DNS misconfigurations.

"The Anti-Spyware profile protects against DNS-based threats by sinkholing DNS queries to malicious domains and detecting suspicious DNS activity, thus blocking data exfiltration and C2 communication."

(Source: Anti-Spyware Profiles)

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QUESTION: 11

Which method in the WildFire analysis report detonates unknown submissions to provide visibility into real-world effects and behavior?

Dynamic analysis
Static analysis
Intelligent Run-time Memory Analysis
Machine learning (ML)

Answer(s): A

Explanation:

Dynamic analysis in WildFire refers to executing unknown files in a controlled environment (sandbox) to observe their real-world behavior. This allows the firewall to detect zero-day threats and advanced malware by directly analyzing the file's impact on a system.

"WildFire dynamic analysis detonates unknown files in a secure sandbox environment, analyzing real-world effects, behaviors, and potential malicious activity."

(Source: WildFire Analysis)

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QUESTION: 12

How many places will a firewall administrator need to create and configure a custom data loss prevention (DLP) profile across Prisma Access and the NGFW?

One
Two
Three
Four

Answer(s): A

Explanation:

Palo Alto Networks' Enterprise DLP uses a centralized DLP profile that can be applied consistently across both Prisma Access and NGFWs using Strata Cloud Manager (SCM). This eliminates the need for duplicating efforts across multiple locations.

"Enterprise DLP profiles are created and managed centrally through the Cloud Management Interface and can be used seamlessly across NGFW and Prisma Access deployments."

(Source: Enterprise DLP Overview)

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QUESTION: 13

A cloud security architect is designing a certificate management strategy for Strata Cloud Manager (SCM) across hybrid environments.
Which practice ensures optimal security with low management overhead?

Deploy centralized certificate automation with standardized protocols and continuous monitoring.
Implement separate certificate authorities with independent validation rules for each cloud environment.
Configure manual certificate deployment with quarterly reviews and environment-specific security protocols.
Use cloud provider default certificates with scheduled synchronization and localized renewal processes.

Answer(s): A

Explanation:

A centralized certificate automation approach reduces management overhead and security risks by standardizing processes, automating renewals, and continuously monitoring the certificate lifecycle.

"Implementing a centralized certificate management approach with automation and continuous monitoring ensures optimal security while reducing operational complexity in hybrid environments."

(Source: Best Practices for Certificate Management)

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QUESTION: 14

Which set of practices should be implemented with Cloud Access Security Broker (CASB) to ensure robust data encryption and protect sensitive information in SaaS applications?

Do not enable encryption for data-at-rest to improve performance.
Use default encryption keys provided by the SaaS provider.
Perform annual encryption key rotations.
Enable encryption for data-at-rest and in transit, regularly update encryption keys, and use strong encryption algorithms.

Answer(s): D

Explanation:

CASB integration should focus on comprehensive data protection, which includes encryption for data-at-rest and in transit, frequent key updates, and using strong encryption algorithms to ensure confidentiality and data integrity.

"CASB solutions should enforce encryption for data-at-rest and in transit, implement key rotation policies, and leverage robust encryption algorithms to protect sensitive SaaS application data."

(Source: CASB Deployment Best Practices)

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QUESTION: 15

How does Strata Logging Service help resolve ever-increasing log retention needs for a company using Prisma Access?

It increases resilience due to decentralized collection and storage of logs.
Automatic selection of physical data storage regions decreases adoption time.
It can scale to meet the capacity needs of new locations as business grows.
Log traffic using the licensed bandwidth purchased for Prisma Access reduces overhead.

Answer(s): C

Explanation:

The Strata Logging Service offers scalable log storage to accommodate data growth, which ensures organizations can retain logs for compliance and threat hunting as their environments expand.

"The Strata Logging Service is designed to scale dynamically to accommodate growing log retention needs, allowing enterprises to maintain comprehensive visibility as they expand their network footprint."

(Source: Strata Logging Service Overview)

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QUESTION: 16

After a firewall is associated with Strata Cloud Manager (SCM), which two additional actions are required to enable management of the firewall from SCM? (Choose two.)

Deploy a service connection for each branch site and connect with SCM.
Configure NTP and DNS servers for the firewall.
Configure a Security policy allowing "stratacloudmanager.paloaltonetworks.com" for all users.
Install a device certificate.

Answer(s): B,D

Explanation:

To fully manage a firewall from Strata Cloud Manager (SCM), it's essential to establish trust and ensure reliable connectivity:

Configure NTP and DNS servers

The firewall must have accurate time (NTP) and name resolution (DNS) to securely communicate with SCM and related cloud services.

"To ensure successful management, configure the firewall's NTP and DNS settings to synchronize time and resolve domain names such as stratacloudmanager.paloaltonetworks.com."

(Source: SCM Onboarding Requirements)

Install a device certificate

A device certificate authenticates the firewall's identity when connecting to SCM.

"The device certificate authenticates the firewall to Palo Alto Networks cloud services, including SCM. It's a fundamental requirement to establish secure connectivity."

(Source: Device Certificates)

These steps ensure trust, secure communication, and successful onboarding into SCM.

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Palo Alto Networks NetSec-Pro Exam (page: 2) Palo Alto Networks Certified Network Security Professional Updated on: 25-Dec-2025

QUESTION: 9

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QUESTION: 10

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QUESTION: 11

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QUESTION: 12

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QUESTION: 13

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QUESTION: 14

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QUESTION: 15

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QUESTION: 16

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Palo Alto Networks NetSec-Pro Exam (page: 2)
Palo Alto Networks Certified Network Security Professional
Updated on: 25-Dec-2025