SecOps-Pro Threat Detection And Incident Response Practice Question
An analyst is investigating a fileless attack. Which specific Cortex XDR tool is most effective for identifying the process creation events and memory-based execution that occurred on the endpoint?
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
✓
BIOC Rules
BIOC (Behavioral Indicator of Compromise) rules are designed to detect suspicious patterns of behavior like fileless execution.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
IOC Search
Why it's wrong here
IOC search looks for known hash/IP matches, not behavioral patterns.
- ✗
Vulnerability Protection
Why it's wrong here
Vulnerability protection looks for exploits, not post-compromise behavior.
- ✓
BIOC Rules
Why this is correct
BIOC rules detect behavioral patterns characteristic of attacks.
- ✗
Anti-Malware Policy
Why it's wrong here
Anti-malware deals with file-based threats.
About these practice questions
Courseiva writes every SecOps-Pro question from scratch — 205 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or 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 Palo Alto Networks exam blueprint
This SecOps-Pro practice question is part of Courseiva's free Palo Alto 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 SecOps-Pro exam.