This exam was retired by the vendor on July 31, 2025.
PCNSE can no longer be scheduled. The practice material below remains available for reference and for learners studying the underlying skills. See Palo Alto Networks' current certification portfolio (NGFW Engineer, Network Security Professional)
Palo Alto Networks certification practice
Practise Palo Alto Networks Certified Network Security Engineer PCNSE across all 9 official exam domains — Manage, Monitor and Operate, Securing Traffic and App-ID, Securing Users and Applications with Authentication, Decryption and SSL Inspection, and more — with original exam-style questions, full explanations, and wrong-answer analysis. Courseiva helps you prepare with realistic practice questions, topic-based revision, explained answers and structured study routes.
Ways to study PCNSE
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
New here? Start with this
Start with a 25-question practice test
Covers all 9 domains · takes ~5 min · no account needed · shows your weak areas immediately
Historical facts for the Palo Alto Networks Certified Network Security Engineer PCNSE exam, which the vendor has retired.
Exam cost (historical)
$175 USD / ~£140
Duration (historical)
80 minutes
Question count
75 questions
Passing score
70%
The Palo Alto Networks Certified Network Security Engineer (PCNSE) is the flagship advanced certification in the Palo Alto Networks track, validating deep expertise in designing, deploying, configuring, maintaining, and troubleshooting the Palo Alto Networks Security platform. The exam covers complex firewall deployments, Panorama centralized management, GlobalProtect, high availability, decryption architecture, SD-WAN, and integration with Prisma and Cortex platforms. PCNSE is widely regarded as one of the most rigorous vendor-specific firewall certifications and is sought by senior engineers and architects working in enterprise and service provider environments.
Official prerequisite
No official hard prerequisite, but Palo Alto Networks recommends PCNSA as a stepping-stone; EDU-210 Firewall: Essentials 2 training is advised.
Recommended experience
3+ years of hands-on Palo Alto Networks firewall experience; PCNSA certification; deep understanding of PAN-OS, Panorama, and network security architecture.
3+ years of dedicated Palo Alto Networks deployment and troubleshooting experience in complex enterprise environments.
Should you skip this exam?
Network administrators new to Palo Alto Networks — start with PCNSA first.
Courseiva study tip
Build a lab with multiple firewalls, Panorama, and GlobalProtect; practice complex troubleshooting scenarios; use the official study guide and community resources on the Palo Alto Networks Live community.
UK salary range
£65,000–£100,000
US salary range
$100,000–$155,000
Job roles that cite PCNSE
What certification to take next
PCNSE was retired by the vendor and can no longer be scheduled or booked. See Palo Alto Networks' current certification portfolio (NGFW Engineer, Network Security Professional) for the current path.
The PCNSE exam costs $175 USD per attempt through Pearson VUE.
Candidates need to achieve 70% or higher to pass the PCNSE exam.
The PCNSE contains 75 questions with an 80-minute time limit. Question types include multiple choice, multiple response, scenario-based, and drag-and-drop.
PCNSE covers firewall design and deployment, Panorama centralized management, high availability, GlobalProtect VPN, decryption policies, User-ID, App-ID, Content-ID, SD-WAN, troubleshooting, and Palo Alto Networks platform integrations.
The PCNSE is considered one of the hardest vendor firewall certifications. Even experienced engineers typically require 100+ hours of study and hands-on lab work. Failure rates are significant on the first attempt.
PCNSE is valid for 2 years. Renewal requires re-passing the current version of the PCNSE exam before the certification expires.
Strongly recommended. PCNSA covers the foundational administrator knowledge that PCNSE builds upon. Attempting PCNSE without PCNSA-level experience significantly reduces your chance of passing.
See how PCNSE stacks up against related certifications.
100% free — no account required
Everything on Courseiva for PCNSE is free — no subscription, no trial, no email wall.
Courseiva Exam Intelligence
Data confidence: BuildingDerived from Courseiva's continuously updated practice dataset: 504 exam-style questions. Updated 2 July 2026.
Question difficulty mix
Average time per question: 95s
9
Exam domains
official blueprint domains covered by the bank
504
Questions
exam-style questions in the PCNSE bank
Practice modes
Choose a mode that matches your current study phase. Use topic practice early on and mock exams closer to your exam date.
All PCNSE Questions
Browse the full question bank organised by domain and difficulty.
Practice Test
Start a 20-question session with a full explanation after each answer.
Mock Exam
Simulate the real exam with a timed, full-length question set.
Quick 25
A 25-question warm-up — ideal for a short daily study session.
Flashcards
Reinforce key terms, commands, and protocol facts with flashcards.
Domain Practice
Focus exclusively on one exam domain to target your weakest area.
50-Question Set
Mid-length practice set covering all domains.
Exam guide
Start with a short practice session, review each missed answer, then return to the topics that caused mistakes.
Palo Alto Networks Certified Network Security Engineer PCNSE spans 9 official exam domains (Manage, Monitor and Operate, Securing Traffic and App-ID, Securing Users and Applications with Authentication, and more). Questions test whether you can apply each objective in a realistic scenario, not just recall a definition.
Related practice questions
Use these internal links to move from the exam guide into focused topic practice pages.
Practise PCNSE questions linked to Manage, Monitor and Operate.
Practise PCNSE questions linked to Securing Traffic and App-ID.
Practise PCNSE questions linked to Securing Users and Applications with Authentication.
Practise PCNSE questions linked to Decryption and SSL Inspection.
Practise PCNSE questions linked to Managing Troubleshooting and High Availability.
Practise PCNSE questions linked to Deploy and Configure Firewalls.
Practise PCNSE questions linked to Core Concepts and Architecture.
Practise PCNSE questions linked to Secure Access and VPN.
Practise PCNSE questions linked to Troubleshoot.
Practise PCNSE questions linked to PCNSE fundamentals.
Practise PCNSE questions linked to PCNSE scenario.
Practise PCNSE questions linked to PCNSE troubleshooting.
Practice directory
Every practice set is a unique selection of questions — numbered tests, domain-focused sessions, and topic-specific quizzes.
Showing 8 of 36 tests. See all 36 PCNSE practice tests →
Official blueprint
Target weak areas by practising questions from a single domain. Each domain page shows all questions, difficulty breakdown, and a focused practice session.
Practise PCNSE questions in this domain →
Practise PCNSE questions in this domain →
Practise PCNSE questions in this domain →
Practise PCNSE questions in this domain →
Practise PCNSE questions in this domain →
Practise PCNSE questions in this domain →
Practise PCNSE questions in this domain →
Practise PCNSE questions in this domain →
Practise PCNSE questions in this domain →
Deep-dive questions
The most-searched PCNSE questions — each with a detailed explanation, worked example, and full answer breakdown.
Learn the concepts
19 book-style chapters cover every PCNSE objective in plain English. Read the theory here, then test it with practice questions.
Chapter 1
Palo Alto Networks Firewall and Panorama Architecture
12 min read
Chapter 2
Core Concepts: Acceleration and Hardware Models
12 min read
Chapter 3
Initial Firewall Deployment and Configuration
12 min read
Chapter 4
Security Policy Management and Rule Base Design
12 min read
Chapter 5
App-ID: Application Identification and Control
14 min read
Chapter 6
User-ID and Credential Theft Prevention
12 min read
Chapter 7
Decryption: SSL/TLS Policy Configuration and Forward Proxy
12 min read
Chapter 8
Decryption Exceptions, Troubleshooting, and Best Practices
12 min read
Free study guide
The Courseiva PCNSE study guide covers exam format, the official domain blueprint with weights, a structured study plan, and domain-specific tips for each section. Use it alongside practice questions to build both conceptual depth and exam confidence.
Sample questions
Original exam-style questions — not copied from any exam or dump site. Open a question for the full answer breakdown.
Order the steps to upgrade the PAN-OS software on a standalone firewall.
Which TWO statements are true about TLS version 1.3 support in Palo Alto Networks decryption?
Which TWO of the following are mandatory requirements for forming an active/passive HA pair between two Palo Alto Networks firewalls? (Choose exactly two.)
A security administrator wants to block traffic from IP address 192.168.1.100 to the internet. The firewall has a security policy that allows all outbound traffic. Which action sho…
A large enterprise with 10,000+ users is deploying GlobalProtect with SAML authentication. The IdP is Azure AD. Users report that authentication sometimes fails during peak hours w…
Which TWO factors should be considered when designing an authentication enforcement strategy? (Choose two.)
Related certifications
Studying for PCNSE? These related Palo Alto Networks certifications share concepts and are common next steps.
All Palo Alto Networks certifications →Courseiva provides free Palo Alto Networks Certified Network Security Engineer PCNSE (PCNSE) practice questions with original exam-style questions, detailed explanations, topic-based practice, mock exams, readiness tracking, and study analytics. Courseiva is an independent platform and is not affiliated with Palo Alto Networks.