Master CrowdStrike Falcon with 500+ realistic questions, detailed explanations, and EDR hunting scenarios.

Description

CrowdStrike Falcon Practice Exams are meticulously designed to bridge the gap between theoretical knowledge and real-world cybersecurity engineering, providing you with a high-fidelity simulation of the actual certification environment. Whether you are aiming for the CCFA, CCFR, or CCFH designations, this comprehensive question bank dives deep into the CrowdStrike ecosystem, challenging your understanding of sensor deployment across hybrid clouds, the nuances of Next-Gen Antivirus (NGAV) tuning, and the sophisticated use of Falcon Query Language (FQL) for proactive threat hunting. By moving beyond simple definitions, these practice tests force you to apply "adversary-minded" logic to incident response, identity protection, and API integrations, ensuring you have the technical confidence to defend complex enterprise networks and pass your exams on the first attempt.

Exam Domains & Sample Topics

Architecture & Deployment: Sensor installation, proxy settings, and cloud-native scaling.
Policy Configuration: NGAV sliders, Custom IOAs, and prevention vs. detection tuning.
EDR & Threat Hunting: Process tree analysis, RTR commands, and Falcon Insight.
Advanced Modules: Spotlight (Vulnerability), Discover (Assets), and OverWatch.
Identity & Strategy: Zero Trust, RBAC, and Identity Threat Detection (ITDR).

Sample Practice Questions

Question 1: A security administrator needs to ensure that a group of critical servers has the most aggressive protection possible without risking an immediate reboot. Which configuration combination in the Prevention Policy achieves this while maintaining visibility?

A) Set "Sensor Anti-Tampering" to Disabled and "Next-Gen Antivirus" to Extra Aggressive. B) Enable "Cloud Machine Learning" to Extra Aggressive and set "Sensor Update Policy" to a fixed older version. C) Set both "Cloud & Sensor ML" to Extra Aggressive and "Indication of Attack (IOA)" to Enabled. D) Set "Upload Unknown Executables" to Enabled and "Quarantine on Write" to Disabled. E) Disable "Adware & PUP" detections while setting "Exploit Mitigation" to Aggressive. F) Enable "Hardware Enhanced Exploit Detection" only.

Correct Answer: C

Overall Explanation: To achieve maximum protection (Aggressive Posture), both Machine Learning (ML) sliders and Behavioral Indicators of Attack (IOAs) must be active. ML handles known/unknown malware signatures, while IOAs detect malicious intent based on patterns.

A is Incorrect: Disabling Anti-Tampering weakens the sensor's self-defense.
B is Incorrect: Using an older sensor version may miss newer detection capabilities.
C is Correct: This provides the highest level of predictive (ML) and behavioral (IOA) protection.
D is Incorrect: Disabling Quarantine on Write allows potential threats to land on the disk.
E is Incorrect: Disabling Adware/PUP detections reduces the overall security posture.
F is Incorrect: Hardware detection is a specific feature, not a comprehensive "maximum" policy.

Question 2: During a Real Time Response (RTR) session, an analyst needs to collect a volatile memory string from a suspicious process without killing it. Which command is appropriate?

A) kill B) get C) memdump D) runscript E) inspect F) list

Correct Answer: D

Overall Explanation: While RTR has built-in commands, custom data collection or memory analysis often requires executing specialized scripts via the runscript command to pull specific strings or artifacts.

A is Incorrect: The kill command terminates the process, which violates the requirement.
B is Incorrect: The get command is used to download files from the host to the cloud, not extract memory strings.
C is Incorrect: memdump is not a native single-word RTR command in the standard base set; complex memory tasks usually require scripts.
D is Correct: runscript allows the use of PowerShell or Bash scripts to perform granular memory analysis.
E is Incorrect: inspect is not a valid Falcon RTR command.
F is Incorrect: list (or ls) merely shows file directories.

Question 3: A Linux sensor is showing a "Reduced Functionality" status in the Falcon Console. What is the most likely architectural cause?

A) The host is running a Windows Subsystem for Linux (WSL). B) The sensor is unable to reach the CrowdStrike Cloud via port 443. C) The Linux Kernel version is unsupported by the current sensor version. D) The RFM (Reduced Functionality Mode) is caused by a missing API Key. E) The sensor has been "Hidden" in the Host Management toggle. F) The host has exceeded its CPU threshold for the Falcon service.

Correct Answer: C

Overall Explanation: On Linux, the Falcon sensor is highly dependent on kernel compatibility. If the kernel is updated beyond what the sensor supports, it enters Reduced Functionality Mode (RFM).

A is Incorrect: WSL is a Windows feature and doesn't cause RFM on a native Linux sensor.
B is Incorrect: Lack of connectivity (Port 443) results in a "Disconnected" status, not RFM.
C is Correct: Kernel incompatibility is the primary driver for RFM in Linux environments.
D is Incorrect: API keys are used for cloud integrations, not for individual sensor-to-kernel binding.
E is Incorrect: Hiding a host simply removes it from view; it doesn't change the functional mode.
F is Incorrect: CPU throttling might slow the sensor but does not trigger the RFM status.

Welcome to the best practice exams to help you prepare for your CrowdStrike Falcon Practice Exams.
- You can retake the exams as many times as you want
- This is a huge original question bank
- You get support from instructors if you have questions
- Each question has a detailed explanation
- Mobile-compatible with the Udemy app
- 30-day money-back guarantee if you're not satisfied

We hope that by now you're convinced! And there are a lot more questions inside the course. Enroll today and take the final step toward getting certified!