NSE_2 Verified 2026 Edition

NSE 2 - Technical Introduction to Cybersecurity Practice Test

NSE 2 - Technical Introduction to Cybersecurity is the second step in Fortinet's Cybersecurity Fundamentals track, for beginners heading toward a technical security role. It counts toward the Fortinet Certified Fundamentals credential. Its practice questions test encryption, network and endpoint defenses, remote access and cloud security. FortiGate Operator and FortiOS Administrator come next.

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Exam Information

Official specifications published by Fortinet

Exam Format

80% per module quiz
Fundamentals

Registration

$0 USD

Validity

2 years
Retake the current version of the NSE 2 course and quizzes before certification expires

NSE_2 Exam Topics and Domains

NSE_2 is organized into 7 weighted domains. Expect to work with FortiAnalyzer, FortiAuthenticator, FortiCASB, FortiClient, and more.

1

Cryptography and the Public Key Infrastructure

15%

Symmetric Cryptography

Symmetric Encryption AlgorithmsKey Stretching and Salting
  • Describe the purpose and operation of symmetric encryption
  • Identify common symmetric encryption algorithms such as AES and IDEA
  • Explain the difference between block ciphers and stream ciphers

Asymmetric Cryptography

Public and Private Key Encryption
  • Explain the concept of asymmetric cryptography
  • Describe how public and private keys work together

Hashing and Digital Signatures

Hashing FunctionsDigital Signatures
  • Describe how hashing functions ensure data integrity
  • Explain the role of digital signatures in authentication and non-repudiation

Public Key Infrastructure (PKI)

PKI Components
  • Identify the components of a PKI system
  • Explain the role of Certificate Authorities and Registration Authorities
  • Describe how encryption supports confidentiality in communication
2

Secure Networking

20%

Firewall Technologies

Firewall Types and Packet Inspection
  • Describe the purpose and types of firewalls
  • Explain stateful inspection vs packet filtering
  • Understand how application layer gateways work

Network Perimeters and Segmentation

Network Security ZonesMicro-Segmentation
  • Explain the concept of network perimeters and security zones
  • Describe the benefits of network segmentation and micro-segmentation

SD-WAN

Software-Defined Wide Area Network
  • Describe SD-WAN technology and its objectives
  • Explain how SD-WAN improves network performance and reduces costs

SASE (Secure Access Service Edge)

SASE Architecture and Capabilities
  • Define SASE and its core capabilities
  • Explain how SASE converges networking and security in the cloud

Sandbox Technology

Sandboxing for Threat Detection
  • Explain the purpose and operation of sandbox technology
  • Describe how sandboxes detect advanced and zero-day threats

Centralized Security Management

Security Fabric and Centralized Management
  • Describe the benefits of centralized security management
  • Explain the concept of a security fabric architecture

Switch and Port Security

Switch Security Fundamentals
  • Identify common switch vulnerabilities
  • Explain port security mechanisms
3

Authentication and Access Control

15%

Authentication Methods

Authentication Factors802.1x Authentication and Single Sign-On
  • Describe the three types of authentication factors
  • Explain multi-factor authentication and its benefits
  • Describe how 802.1x and SSO authentication work

Access Control Models

Access Control Types
  • Identify the main access control models
  • Apply the principle of least privilege
  • Explain authentication governance and access control decision-making

Network Access Control (NAC)

NAC Concepts and Device Profiling
  • Describe the purpose and operation of Network Access Control
  • Explain how NAC uses device profiling for security enforcement
4

Secure Remote Access

12%

VPN Technologies

SSL VPN and IPsec VPN
  • Describe the purpose and types of VPN technologies
  • Explain the differences between SSL VPN and IPsec VPN
  • Describe how VPNs provide secure remote access

Zero Trust Network Access (ZTNA)

ZTNA Concepts and Architecture
  • Define the zero trust security model
  • Explain how ZTNA provides secure access compared to VPN
  • Describe the components and operation of ZTNA
5

Endpoint Security

13%

Endpoint Protection

EPP and EDRPolymorphic Malware Detection
  • Describe EPP and EDR and their roles in endpoint security
  • Explain how polymorphic malware evades traditional detection

IoT and BYOD Security

Internet of Things SecurityBYOD Security
  • Describe IoT security challenges and communication protocols
  • Explain BYOD security risks and mitigation strategies
6

Secure Data and Applications

13%

Web Application Security

Web Application Firewall (WAF)
  • Describe the purpose and operation of a Web Application Firewall
  • Identify common web application threats that WAF mitigates

Email Security

Phishing Prevention and Secure Email Gateway
  • Describe phishing threats and prevention strategies
  • Explain how secure email gateways protect organizations

Web Filtering and Content Protection

Web Filter Technologies
  • Describe web filtering technology and its purpose
  • Explain how content protection policies are enforced

Data Protection and Application Hardening

Data Classification and Loss Prevention
  • Describe data classification and its role in security
  • Explain data loss prevention strategies
  • Describe application hardening best practices
7

Cloud Security and Virtualization

12%

Cloud Computing Security

Cloud Service Models and SecurityCloud Access Security Broker (CASB)Multi-Cloud and Cloud Data Protection
  • Describe cloud service models and their security implications
  • Explain the shared responsibility model
  • Describe the purpose and operation of CASB

Virtualization Security

Virtual Machine and Hypervisor Security
  • Describe virtualization security challenges
  • Explain how hypervisors provide isolation between virtual machines

How do I earn this certification?

Passing NSE_2 earns the Fortinet Certified Fundamentals (FCF) in Cybersecurity (partial) certification. It sits in the Cybersecurity Fundamentals track.

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The most effective way to prepare for NSE_2 is by using the PlanetCert Simulator to practice questions and review detailed explanations.

Who should take this exam?

  • NSE 1 - Introduction to the Threat Landscape (recommended foundation)
  • Basic understanding of cybersecurity concepts
  • Interest in pursuing an IT or cybersecurity career

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