JNCIA-SEC Content Security Practice Question
When configuring Juniper UTM Content Filtering, an administrator can define matching criteria to take specific actions (block, permit, or log). Which THREE criteria types are supported by the content filtering feature? (Choose three.)
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
✓
MIME types
Content filtering on Juniper SRX devices inspects traffic based on specific payload characteristics, specifically MIME types, file extensions, and custom string/pattern matches within the transferred files.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
MIME types
Why this is correct
Content filtering can inspect and act upon specific MIME types (e.g., application/x-msdownload).
- ✓
Custom pattern strings
Why this is correct
Content filtering supports matching custom string patterns within the file payload.
- ✗
Email sender IP addresses
Why it's wrong here
Email sender IP addresses are evaluated by antispam blocklists/whitelists, not content filtering.
- ✓
File extensions
Why this is correct
Filtering rules can match specific file extensions (e.g., .exe, .bat).
- ✗
URL category ratings
Why it's wrong here
URL category ratings are handled exclusively by the Web filtering feature, not content filtering.
About these practice questions
This JNCIA-SEC question is part of Courseiva's 520-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
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 Juniper Networks exam blueprint
This JNCIA-SEC practice question is part of Courseiva's free Juniper Networks 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 JNCIA-SEC exam.