Pass NetSec-Analyst Exam Latest Practice Questions Updated on May 16, 2026 [Q123-Q141] – IT Certification Exam Questions & Answers

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Pass NetSec-Analyst Exam Latest Practice Questions Updated on May 16, 2026

Palo Alto Networks NetSec-Analyst Study Guide Archives

Palo Alto Networks NetSec-Analyst Exam Syllabus Topics:

Topic	Details
Topic 1	Policy Creation and Application: This section of the exam measures the abilities of Firewall Administrators and focuses on creating and applying different types of policies essential to secure and manage traffic. The domain includes security policies incorporating App-ID, User-ID, and Content-ID, as well as NAT, decryption, application override, and policy-based forwarding policies. It also covers SD-WAN routing and SLA policies that influence how traffic flows across distributed environments. The section ensures professionals can design and implement policy structures that support secure, efficient network operations.
Topic 2	Management and Operations: This section of the exam measures the skills of Security Operations Professionals and covers the use of centralized management tools to maintain and monitor firewall environments. It focuses on Strata Cloud Manager, folders, snippets, automations, variables, and logging services. Candidates are also tested on using Command Center, Activity Insights, Policy Optimizer, Log Viewer, and incident-handling tools to analyze security data and improve the organization overall security posture. The goal is to validate competence in managing day-to-day firewall operations and responding to alerts effectively.
Topic 3	Troubleshooting: This section of the exam measures the skills of Technical Support Analysts and covers the identification and resolution of configuration and operational issues. It includes troubleshooting misconfigurations, runtime errors, commit and push issues, device health concerns, and resource usage problems. This domain ensures candidates can analyze failures across management systems and on-device functions, enabling them to maintain a stable and reliable security infrastructure.
Topic 4	Object Configuration Creation and Application: This section of the exam measures the skills of Network Security Analysts and covers the creation, configuration, and application of objects used across security environments. It focuses on building and applying various security profiles, decryption profiles, custom objects, external dynamic lists, and log forwarding profiles. Candidates are expected to understand how data security, IoT security, DoS protection, and SD-WAN profiles integrate into firewall operations. The objective of this domain is to ensure analysts can configure the foundational elements required to protect and optimize network security using Strata Cloud Manager.

NEW QUESTION 123
What are three characteristics of the Palo Alto Networks DNS Security service? (Choose three.)

It uses techniques such as DGA.DNS tunneling detection and machine learning.

It requires a valid Threat Prevention license.

It enables users to access real-time protections using advanced predictive analytics.

It requires a valid URL Filtering license.

It requires an active subscription to a third-party DNS Security service.

NEW QUESTION 124
A critical server application relies on a set of custom web services running on non-standard ports. The security team needs to ensure that these specific web services are protected by comprehensive threat prevention, including WildFire analysis, but without impacting the performance of other high-volume, less critical HTTP/S traffic. The firewall must distinguish between these custom services and standard HTTP/S. Which approach offers the most efficient and secure configuration?

Create a custom application for each specific web service using a signature-based approach or by specifying the application name (e.g., ‘web-browsing’) with custom ports. Then, create a single security policy rule for all web traffic (HTTP/S and custom services), and apply a comprehensive Security Profile Group (including WildFire) to this rule.

Define a custom application for each non-standard web service, explicitly identifying its port and application type. Create a dedicated security policy rule for these custom applications, allowing traffic from relevant sources to the critical server. To this rule, attach a Security Profile Group containing Antivirus, Anti-Spyware, Vulnerability Protection, URL Filtering (tuned for web services), File Blocking, and a WildFire Analysis profile configured for all file types.

Configure the existing ‘web-browsing’ application to include the custom non-standard ports within the service object. Create a security policy rule for this modified ‘web-browsing’ application, allowing it to the critical server. Apply a comprehensive Security Profile Group (with WildFire) to this rule, and then create a separate, less restrictive policy for general HTTP/S traffic.

Utilize policy-based forwarding (PBF) to direct all traffic destined for the critical server through a dedicated Vwire interface. On this Vwire, apply a zone protection profile and a comprehensive Security Profile Group including WildFire. For other HTTP/S traffic, apply standard security policies.

Create a service object for each custom port. Define a security policy rule allowing these service objects to the critical server. Apply a Security Profile Group containing Antivirus, Anti-Spyware, Vulnerability Protection, and a WildFire Analysis profile. For standard HTTP/S traffic, apply a separate security policy with a less CPU-intensive Security Profile Group.

NEW QUESTION 125
Based on the graphic which statement accurately describes the output shown in the server monitoring panel?

The User-ID agent is connected to a domain controller labeled lab-client.

The host lab-client has been found by the User-ID agent.

The host lab-client has been found by a domain controller.

The User-ID agent is connected to the firewall labeled lab-client.

NEW QUESTION 126
Which User-ID mapping method should be used for an environment with clients that do not authenticate to Windows Active Directory?

Windows session monitoring via a domain controller

passive server monitoring using the Windows-based agent

Captive Portal

passive server monitoring using a PAN-OS integrated User-ID agent

NEW QUESTION 127
Which two options does the firewall use to dynamically populate address group members? (Choose two.)

IP Addresses

Tags

MAC Addresses

Tag-based filters

NEW QUESTION 128
Which three configuration settings are required on a Palo Alto networks firewall management interface?

default gateway

netmask

IP address

hostname

auto-negotiation

NEW QUESTION 129
What are three configurable interface types for a data-plane ethernet interface? (Choose three.)

Layer 3

HSCI

VWire

Layer 2

Management

NEW QUESTION 130
Which CLI command will help confirm if FQDN objects are resolved in the event there is a shadow rule?

>show system fqdn

>request fqdn show system

>request show system fqdn

>request system fqdn show

NEW QUESTION 131
Place the steps in the correct packet-processing order of operations.

NEW QUESTION 132
An organization relies heavily on Palo Alto Networks firewalls for perimeter security. They want to implement a custom Threat Signature to detect a highly evasive malware strain that attempts to communicate over HTTP/S using a specific pattern in its TLS Client Hello extension (e.g., a unique, non-standard extension value or an unusual ordering of standard extensions). The challenge is that the malware changes its C2 domain frequently, and traditional URL/DNS blacklisting is ineffective. Which type of custom signature and what specific ‘Location’ for the pattern match would be most appropriate for this detection, assuming the pattern is ‘malware_tls_signature_bytes’ and is located within the ‘client_hello_extensions’ field?

Signature Type: Vulnerability, Location: ‘tcp-payload’

Signature Type: Spyware, Location: ‘ssl-client-hello’

Signature Type: Custom Threat, Location: ‘ssl-client-hello-extensions’

Signature Type: DoS, Location: ‘tls-handshake’

Signature Type: Protocol Anomaly, Location: ‘http-request-headers’

This question targets advanced custom signature creation, specifically focusing on TLS handshake details. The key is detecting a pattern within the ‘TLS Client Hello extension’. Signature Type: Custom Threat – This is the general category for detecting specific malicious patterns not covered by pre-defined signatures. While ‘Vulnerability’ or ‘Spyware’ could potentially be used for broader malware, ‘Custom Threat’ is designed for specific, targeted threat detection. Location: ‘ssl-client-hello-extensions’ – This is the crucial part. Palo Alto Networks custom signatures offer specific ‘Locations’ to target different parts of network protocols. To inspect details within the TLS Client Hello extensions , the ‘ssl-client-hello-extensions’ location is the precise target. ‘ssl-client-hello’ would match the entire Client Hello, but ‘ssl-client-hello-extensions’ provides a more granular context for patterns specifically within the extensions field, which is what the problem describes. Let’s review other options: A. Signature Type: Vulnerability, Location: ‘tcp-payload’ : ‘tcp-payload’ is too broad; it inspects the entire TCP payload, which would be inefficient and prone to false positives if the pattern is specific to TLS handshake elements. ‘Vulnerability’ is generally for exploits. B. Signature Type: Spyware, Location: ‘ssl-client-hello’ : While ‘ssl-client-hello’ is closer, it’s less specific than ‘ssl-client-hello-extensions’ if the goal is to target patterns within the extensions. ‘Spyware’ is a valid threat category, but the location precision is important here. D. Signature Type: DoS, Location: ‘tls-handshakes : DoS signatures are for denial-of-service attacks. ‘tls-handshake’ is a valid location but ‘ssl-client-hello-extensions’ is even more granular and accurate for the specific problem. E. Signature Type: Protocol Anomaly, Location: ‘http-request-headers’ : Protocol Anomaly signatures detect deviations from RFCs. ‘http-request-headers’ is for HTTP headers, not TLS handshake details.

NEW QUESTION 133
What is the minimum timeframe that can be set on the firewall to check for new WildFire signatures?

every 30 minutes

every 5 minutes

once every 24 hours

every 1 minute

NEW QUESTION 134
For the firewall to use Active Directory to authenticate users, which Server Profile is required in the Authentication Profile?

TACACS+

RADIUS

LDAP

SAML

NEW QUESTION 135
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?

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”.

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”.

The admin creates a Security policy allowing application “ssh” and service “application-default”.

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.
The admin then creates a Security policy allowing application “ssh”, service “tcp-4422”. and service
“tcp-22”.

NEW QUESTION 136
The compliance officer requests that all evasive applications need to be blocked on all perimeter firewalls out to the internet The firewall is configured with two zones;
1. trust for internal networks
2. untrust to the internet
Based on the capabilities of the Palo Alto Networks NGFW, what are two ways to configure a security policy using App-ID to comply with this request? (Choose two )

Create a deny rule at the top of the policy from trust to untrust with service application-default and add an application filter with the evasive characteristic

Create a deny rule at the top of the policy from trust to untrust over any service and select evasive as the application

Create a deny rule at the top of the policy from trust to untrust with service application-default and select evasive as the application

Create a deny rule at the top of the policy from trust to untrust over any service and add an application filter with the evasive characteristic

NEW QUESTION 137
Which Security policy set should be used to ensure that a policy is applied first?

Child device-group pre-rulebase

Shared pre-rulebase

Parent device-group pre-rulebase

Local firewall policy

NEW QUESTION 138

Given the topology, which zone type should you configure for firewall interface E1/1?

Tap

Tunnel

Virtual Wire

Layer3

NEW QUESTION 139
Given the scenario, which two statements are correct regarding multiple static default routes? (Choose two.)

Path monitoring does not determine if route is useable

Route with highest metric is actively used

Path monitoring determines if route is useable

Route with lowest metric is actively used

NEW QUESTION 140
Which data-plane processor layer of the graphic shown provides uniform matching for spyware and vulnerability exploits on a Palo Alto Networks Firewall?

Signature Matching

Network Processing

Security Processing

Security Matching

NEW QUESTION 141
When HTTPS for management and GlobalProtect are enabled on the same data plane interface, which TCP port is used for management access?

443

4443

8443