Cybersecurity-Practitioner Cybersecurity Fundamentals Practice Question
During an incident response investigation using Palo Alto Networks Cortex XDR, an analyst identifies an endpoint exhibiting unusual outbound connections to a known command and control IP address. According to the cyber kill chain model, at which phase is this threat actor currently operating?
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
✓
Command and Control
Command and control is the phase where an established malware or threat actor communicates with an external infrastructure to receive instructions or exfiltrate data, which matches outbound connections to a C2 IP.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Reconnaissance
Why it's wrong here
Reconnaissance involves gathering target information, not active communications with a C2 server.
- ✓
Command and Control
Why this is correct
Outbound connections to a C2 IP address indicate the Command and Control phase of the attack lifecycle.
- ✗
Exploitation
Why it's wrong here
Exploitation triggers vulnerable code on the target system, not the ongoing C2 communication.
- ✗
Delivery
Why it's wrong here
Delivery refers to the transmission of the weaponized bundle to the target environment.
About these practice questions
This Cybersecurity-Practitioner question is part of Courseiva's 206-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 Palo Alto Networks exam blueprint
This Cybersecurity-Practitioner 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 Cybersecurity-Practitioner exam.