FORTINET-NSE123 Practice Question: Nse 2 Technical Introduction TO Fortinet Security
An administrator wants to inspect incoming files for unknown zero-day malware using advanced behavior analysis in a secure virtual environment before allowing them onto endpoints. Which Fortinet security component fulfills this requirement?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
FortiSandbox integration
FortiSandbox executes suspicious files in an isolated virtual sandbox environment to observe behavior and detect zero-day threats.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
FortiSandbox integration
Why this is correct
FortiSandbox analyzes files in a controlled environment to catch unknown malware.
- ✗
Intrusion Prevention System signature matching
Why it's wrong here
IPS matches known vulnerability exploits rather than executing files in a sandbox.
- ✗
FortiGuard Antivirus signature lookup
Why it's wrong here
Antivirus signature lookup detects known malware, not unknown zero-day files.
- ✗
Web filtering URL categorization
Why it's wrong here
Web filtering controls web access by category rather than inspecting downloaded files for malware.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Fortinet exam blueprint
This FORTINET-NSE123 practice question is part of Courseiva's free Fortinet certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the FORTINET-NSE123 exam.