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Palo Alto Networks NetSec-Analyst Exam Overview:

Certification Vendor:	Palo Alto Networks
Exam Name:	Palo Alto Networks Network Security Analyst Exam
Exam Number:	NetSec-Analyst
Exam Format:	Scenario-based, Matching, Multiple-choice
Certificate Validity Period:	2 years
Related Certifications:	Palo Alto Networks Certified Network Security Engineer (PCNSE) Palo Alto Networks Certified Network Security Administrator (PCNSA)
Exam Price:	$250 USD
Exam Duration:	90 minutes
Passing Score:	860 (scaled score 300–1000)
Real Exam Qty:	60–75
Available Languages:	English
Recommended Training:	NetSec-Analyst Official Datasheet Palo Alto Networks NetSec-Analyst Learning Path
Exam Registration:	Pearson VUE Registration
Sample Questions:	Palo Alto Networks NetSec-Analyst Sample Questions
Exam Way:	Onsite at Pearson VUE test centers; online proctoring not available
Pre Condition:	Recommended: Basic knowledge of Palo Alto Networks firewall operations, experience with network security concepts; no mandatory prerequisites
Official Syllabus URL:	https://www.paloaltonetworks.com/services/education/palo-alto-networks-netsec-analyst

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Palo Alto Networks NetSec-Analyst 認定試験の出題範囲：

トピック	出題範囲
トピック 1	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.
トピック 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.
トピック 3	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.
トピック 4	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.

Palo Alto Networks Network Security Analyst 認定 NetSec-Analyst 試験問題 (Q60-Q65):

質問 # 60
A Security Engineer is configuring a Palo Alto Networks firewall to protect a sensitive internal application server. The server hosts a web application and an SSH management interface. The security policy requires that all inbound HTTP/S traffic to the web application be scanned for vulnerabilities and malware, while SSH traffic should only allow specific administrative users after multi-factor authentication and also be inspected for command injection attempts. Which combination of Security Profiles and Security Profile Groups would be most appropriate to achieve this granular protection, and how should they be applied?

A. Define a custom 'Threat Prevention' profile for the web application (Antivirus, Anti-Spyware, Vulnerability Protection). For SSH, create a 'DLP' profile focused on command injection (Data Filtering) and a 'WildFire Analysis' profile. Group these into separate Security Profile Groups and apply them to distinct security rules, ensuring App-ID accurately identifies web and SSH applications.
B. Utilize a 'No Inspection' Security Profile Group for SSH traffic to minimize latency, and apply a comprehensive Security Profile Group (Antivirus, Anti-Spyware, Vulnerability Protection, URL Filtering, File Blocking, WildFire Analysis) to HTTP/S traffic. User-ID and MFA for SSH are handled by separate authentication policies, not directly by Security Profiles.
C. Create individual Security Profiles for each threat type (e.g., Antivirus Profile 1 , Vulnerability Protection Profile 1). Apply all these individual profiles directly to a single security policy rule that matches both HTTP/S and SSH traffic, ensuring the policy enforces user-ID for SSH.
D. Create two separate Security Profile Groups: one for web traffic (Antivirus, Anti-Spyware, Vulnerability Protection, URL Filtering) and another for SSH traffic (Vulnerability Protection, WildFire Analysis, Data Filtering). Apply the web group to a policy rule for HTTP/S and the SSH group to a separate policy rule for SSH.
E. Create a single Security Profile Group containing Antivirus, Anti-Spyware, Vulnerability Protection, URL Filtering, and File Blocking profiles. Apply this group to a single security policy rule allowing both HTTP/S and SSH traffic from untrust to trust zone.

正解：D

解説：
Option B provides the most granular and appropriate security posture. By creating two distinct Security Profile Groups, one tailored for web traffic (HTTP/S) and another for SSH traffic, the engineer can apply specific security measures relevant to each application. Web traffic benefits from comprehensive threat prevention like Antivirus, Anti-Spyware, Vulnerability Protection, and URL Filtering. For SSH, Vulnerability Protection and WildFire Analysis are crucial for detecting command injection attempts and unknown threats. Applying these groups to separate policy rules ensures that only necessary inspections occur, optimizing performance and security effectiveness. Options A and C are too broad and may apply unnecessary inspections or lack granularity. Option D suggests 'No Inspection' for SSH, which is a security risk. Option E is plausible but 'DLP' for command injection is less direct than 'Vulnerability Protection' for command injection patterns, and 'WildFire Analysis' is also critical for SSH.

質問 # 61
A security administrator is building out Decryption policies and wants to decrypt according to Palo Alto Networks best practices. Which URL categories should the administrator add to the policies?

A. Newly registered domains, internet communications and telephony, high-risk URL, insufficient content, hacking, and grayware.
B. Proxy avoidance and anonymizers, ransomware unknown, web-based email, web advertisements, and not resolved.
C. Online storage and backup web-based email web hosting, personal sites and blogs, content delivery networks, and high-risk URL.
D. AI website generator, Command and Control, compromised website, encrypted DNS, and dynamic DNS.

正解：A

解説：
Best practice is to decrypt traffic that presents higher security risk or limited visibility, such as newly registered domains, high-risk URLs, hacking, grayware, and categories with insufficient content, because these are commonly associated with threats or unknown behavior and benefit most from inspection.

質問 # 62
A large enterprise is deploying SD-WAN across 100+ branch offices using Panorama'. Each branch has a primary internet link and a secondary LTE link. The requirement is for all mission-critical applications (e.g., SAP, Salesforce) to exclusively use the primary internet link if its path quality (latency, jitter, packet loss) meets a predefined SLA. If the primary link degrades, these applications should automatically failover to the LTE link. Non-critical traffic should be load-balanced across both links. Which SD-WAN configuration elements are MOST crucial to implement this design efficiently and scalably from Panorama, assuming consistent policy across branches?

A. Separate SD-WAN profiles for each application type (critical and non-critical), each assigned to specific virtual routers. The critical application profile would use 'Best Quality' path selection, and the non-critical would use 'Weighted Round Robin'.
B. Utilize 'Service Routes' to statically route critical applications over the primary link and non-critical over the LTE, then apply 'BGP Conditional Advertisements' to handle failover based on link health.
C. A single SD-WAN profile applied to a template stack, containing two SD-WAN policy rules: one for mission-critical apps with a 'Performance-Based' path selection referencing a 'High_SLA_ProfiIe' and prioritizing the primary link, and another rule for non-critical apps with 'Session Distribution' load balancing.
D. Create a 'PBP (Policy Based Forwarding) rule for critical applications to force them over the primary interface, and a second PBF rule for non-critical traffic to load balance across interfaces. Use an 'SLA Monitoring' profile to trigger the PBF rules.
E. Define two 'Path Monitoring' profiles: one for the primary link with strict SLA thresholds, and another for the LTE link with looser thresholds. Then, create two SD-WAN policy rules per application (critical/non-critical) that reference these path monitoring profiles directly.

正解：C

解説：
Option A is the most efficient and scalable solution. A single SD-WAN profile within a template stack ensures consistency across all 100+ branches. Defining two specific SD-WAN policy rules within this profile one for mission-critical apps using 'Performance-Based' path selection with an SLA profile and explicit primary link preference, and another for non-critical apps using 'Session Distribution' directly addresses all requirements. This leverages the core strengths of SD-WAN profiles for dynamic path selection and application-aware routing. Option B introduces unnecessary complexity with separate profiles per application type and virtual routers. Option C incorrectly suggests two path monitoring profiles per link; path monitoring applies to links, and performance profiles are then applied to applications. Option D and E describe traditional routing or PBF mechanisms which are less dynamic and scalable than native SD-WAN for this specific use case.

質問 # 63

Given the detailed log information above, what was the result of the firewall traffic inspection?

A. It was blocked by the Vulnerability Protection profile action.
B. It was blocked by the Anti-Spyware Profile action.
C. It was blocked by the Security policy action.
D. It was blocked by the Anti-Virus Security profile action.

正解：B

質問 # 64
Which two actions can be defined in a decryption profile? (Choose two)

A. Block unsupported versions
B. Strip X-Forwarded-For headers
C. Block expired certificates
D. Perform DNS sinkholing

正解：A、C

解説：
Decryption profiles are used to configure policies for handling SSL/TLS traffic decryption in a network security device (e.g., firewall, proxy). The two actions that can be defined in a decryption profile are:
A). Block unsupported versions: This allows you to block traffic that uses older or unsupported SSL/TLS versions (e.g., SSLv3, TLS 1.0). By enforcing more secure protocols (like TLS 1.2 or TLS 1.3), you ensure the security of decrypted traffic.
D). Block expired certificates: A decryption profile can be configured to block SSL/TLS connections that present expired certificates, ensuring only connections with valid, up-to-date certificates are allowed.

質問 # 65
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