Use Real PSE-Cortex-Pro-24 - 100% Cover Real Exam Questions [Sep-2025]
Dumps Brief Outline Of The PSE-Cortex-Pro-24 Exam - ValidTorrent
NEW QUESTION # 51
What method does the Traps agent use to identify malware during a scheduled scan?
- A. WildFire hash comparison and dynamic analysis
- B. Signature comparison
- C. Heuristic analysis
- D. Local analysis
Answer: A
NEW QUESTION # 52
A customer has purchased Cortex XDR and requires phone support for the product.
Which Palo Alto Networks offering would fulfill this need?
- A. Standard Success
- B. Diamond Success
- C. Platinum Success
- D. Premium Success
Answer: D
Explanation:
Premium Success is the offering from Palo Alto Networks that provides phone support for customers who have purchased Cortex XDR. This service includes access to technical support for critical issues and offers enhanced services to ensure smooth product usage and problem resolution.
NEW QUESTION # 53
What is the primary function of an engine in Cortex XSOAR?
- A. To execute playbooks, scripts, commands, and integrations
- B. To manage multiple Cortex XSOAR tenants
- C. To store and manage incident data, remediation plans, and documentation
- D. To provide a user interface for security analysts
Answer: A
Explanation:
The primary function of an engine in Cortex XSOAR is to execute playbooks, scripts, commands, and integrations. This allows the platform to automate and orchestrate security operations tasks, helping security teams respond to incidents more efficiently.
NEW QUESTION # 54
The images show two versions of the same automation script and the results they produce when executed in Demisto. What are two possible causes of the exception thrown in the second Image? (Choose two.) SUCCESS
- A. The modified scnpt was run in the wrong Docker image
- B. The dictionary was defined incorrectly in the second script.
- C. The modified script required a different parameter to run successfully.
- D. The modified script attempted to access a dictionary key that did not exist in the dictionary named
"data"
Answer: A
NEW QUESTION # 55
What must a customer deploy prior to collecting endpoint data in Cortex XSIAM?
- A. Playbook
- B. External dynamic list
- C. XDR agent
- D. Broker VM
Answer: C
Explanation:
25 web pages
As a Palo Alto Cortex Professional, I'll provide a detailed explanation for Question 118: What must a customer deploy prior to collecting endpoint data in Cortex XSIAM? along with the reasoning and references based on Palo Alto Networks' official documentation and product knowledge.
C: XDR Agent
Cortex XSIAM (Extended Security Intelligence and Automation Management) is an AI-driven security operations platform designed to centralize and automate security operations across an enterprise, including endpoint, network, cloud, and identity data. To collect endpoint data specifically, Cortex XSIAM relies on the Cortex XDR Agent, which is a lightweight software component installed on endpoints (such as laptops, desktops, or servers). This agent is responsible for gathering telemetry data, monitoring endpoint activity, and enforcing security policies, which are then sent to the Cortex XSIAM cloud for analysis, detection, and response.
Here's why the XDR Agent is the correct choice and why the other options do not apply:
Option A: Playbook
* Explanation: A playbook in Cortex XSIAM (or its predecessor, Cortex XSOAR) is a predefined workflow that automates incident response tasks, such as investigating alerts or remediating threats.
While playbooks are critical for automation and orchestration, they are not involved in the initial collection of endpoint data. Playbooks operate on data that has already been collected and ingested into the system. Therefore, deploying a playbook is not a prerequisite for collecting endpoint data.
* Conclusion: Incorrect.
Option B: Broker VM
* Explanation: The Broker VM is an optional component in the Cortex ecosystem that can be deployed to enhance connectivity and functionality, such as acting as a proxy for endpoints to communicate with the Cortex cloud, collecting logs, or running additional services. While it can facilitate data forwarding or log collection in certain scenarios (e.g., from third-party sources), it is not a mandatory requirement for collecting endpoint data directly from devices managed by Cortex XSIAM. The XDR Agent can communicate with the Cortex cloud independently without a Broker VM.
* Conclusion: Incorrect.
Option C: XDR Agent
* Explanation: The Cortex XDR Agent is the core component required to collect endpoint data in Cortex XSIAM. It is installed on supported endpoints (e.g., Windows, macOS, Linux, or Android devices) and performs several key functions:
* Data Collection: Gathers detailed telemetry, including process execution, file activity, network connections, and system events.
* Prevention: Blocks exploits, malware, and fileless attacks using AI-driven techniques.
* Detection and Response: Provides real-time data to the Cortex cloud for advanced analytics and incident investigation. Without the XDR Agent deployed on endpoints, Cortex XSIAM cannot collect the necessary data to monitor, detect, or respond to endpoint-based threats. This makes it the essential prerequisite for endpoint data collection.
* Conclusion: Correct.
Option D: External Dynamic List (EDL)
* Explanation: An External Dynamic List (EDL) is a feature in Palo Alto Networks' ecosystem used to import and manage dynamic lists of indicators (e.g., IP addresses, URLs, or domains) for use in security policies or threat intelligence. While EDLs can enhance threat detection by providing additional context, they are not involved in the process of collecting endpoint data. They are a supplementary tool rather than a requirement for data collection.
* Conclusion: Incorrect.
References from Palo Alto Networks:
* Cortex XSIAM Datasheet (Palo Alto Networks):
* "Cortex XSIAM unifies best-in-class security operations functions, including Endpoint Detection and Response (EDR)... The platform leverages the Cortex XDR Agent to prevent endpoint attacks and collect full telemetry for detection and response."
* This highlights the XDR Agent's role as the mechanism for endpoint data collection.
* Cortex XSIAM Solution Brief (Palo Alto Networks):
* "XSIAM requires the deployment of the XSIAM Endpoint Agent to appropriate and compatible endpoints to collect telemetry and enforce security."
* This directly ties the agent to the data collection process.
* Cortex XDR Agent Documentation (Palo Alto Networks Cortex Documentation Portal):
* The agent is described as "a lightweight agent that stops threats with Behavioral Threat Protection, AI, and cloud-based analysis while collecting endpoint telemetry for extended detection and response."
* Available at: docs-cortex.paloaltonetworks.com.
* What is Cortex XSIAM? (Palo Alto Networks Website):
* "Endpoint Protection Platform (EPP): Prevents endpoint attacks with a proven endpoint agent that blocks exploits, malware, and fileless attacks and collects full telemetry for detection and response."
* This reinforces the agent's foundational role in endpoint data collection.
NEW QUESTION # 56
What is a requirement when integrating Cortex XSIAM or Cortex XDR with other Palo Alto Networks products?
- A. Advanced logging service license
- B. Devices in the same region as XDR/XSIAM
- C. HTTP Collector
- D. XDR/XSIAM Broker VM
Answer: D
Explanation:
When integrating Cortex XSIAM or Cortex XDR with other Palo Alto Networks products, a XDR/XSIAM Broker VM is required. This Broker VM facilitates secure communication between the Cortex platform and other products, enabling proper integration and data exchange.
NEW QUESTION # 57
What should be configured for a Cortex XSIAM customer who wants to automate the response to certain alerts?
- A. Playbook triggers
- B. Correlation rules
- C. Incident scoring
- D. Data model rules
Answer: A
Explanation:
To automate the response to certain alerts in Cortex XSIAM, playbook triggers should be configured.
Playbooks allow automated workflows to be executed based on specific conditions or alerts, enabling faster and more consistent responses to security events.
NEW QUESTION # 58
Which Cortex XDR Agent capability prevents loading malicious files from USB-connected removable equipment?
- A. Agent Configuration
- B. Device Control
- C. Agent Management
- D. Device Customization
Answer: B
Explanation:
https://live.paloaltonetworks.com/t5/blogs/cortex-xdr-features-introduced-in-december-2019/ba-p/302231
NEW QUESTION # 59
Which two troubleshooting steps should be taken when an integration is failing to connect? (Choose two.)
- A. Confirm there are no dashboards or reports configured to use that integration instance.
- B. Check the integration logs and enable a higher logging level, if needed, view the specific error.
- C. Ensure the playbook is set to run in quiet mode to minimize CPU usage and suppress errors
- D. Confirm the integration credentials or API keys are valid.
Answer: B,D
Explanation:
Confirm the integration credentials or API keys are valid, as incorrect or expired credentials are a common cause of connection issues.
Check the integration logs and enable a higher logging level if needed, to view more detailed error information. This can help identify the root cause of the failure and guide further troubleshooting.
NEW QUESTION # 60
Which two actions are required to add indicators to the whitelist? (Choose two.)
- A. Upload an external file named "whitelist" to the Whitelist page.
- B. Click "New Whitelisted Indicator" in the Whitelist page.
- C. Upload an external file named "whitelist" to the Indicators page.
- D. Select the indicators and click "Delete and Whitelist" in the Indicators page.
Answer: B,D
Explanation:
Reference: https://xsoar.pan.dev/docs/reference/playbooks/tim---review-indicators-manually-for-whitelisting
NEW QUESTION # 61
A customer has purchased Cortex Data Lake storage with the following configuration, which requires 2 TB of Cortex Data Lake to order:
support for 300 total Cortex XDR clients all forwarding Cortex XDR data with 30-day retention storage for higher fidelity logs to support Cortex XDR advanced analytics The customer now needs 1000 total Cortex XDR clients, but continues with 300 clients forwarding Cortex XDR data with 30-day retention.
What is the new total storage requirement for Cortex Data Lake storage to order?
- A. 2 TB
- B. 16 TB
- C. 4 TB
- D. 8 TB
Answer: A
Explanation:
Cortex Data Lake (now known as Strata Logging Service in some contexts, but still referred to as Cortex Data Lake for XDR purposes) is the cloud-based storage solution that supports Cortex XDR by storing endpoint telemetry, logs, and analytics data. The customer's storage needs depend on the number of Cortex XDR clients, the subset forwarding data, the retention period, and the type of data stored (e.g., higher fidelity logs for advanced analytics). Let's break down the problem step-by-step to determine the new storage requirement.
Initial Configuration:
* Total Cortex XDR Clients: 300
* Clients Forwarding Cortex XDR Data: 300 (all clients are forwarding data)
* Retention Period: 30 days
* Additional Requirement: Storage for higher fidelity logs to support Cortex XDR advanced analytics
* Initial Storage Ordered: 2 TB
This configuration implies that 2 TB was sufficient to support 300 clients, all forwarding data, with a 30-day retention period, including the additional storage needed for advanced analytics logs.
New Configuration:
* Total Cortex XDR Clients: 1,000
* Clients Forwarding Cortex XDR Data: 300 (unchanged from the initial setup)
* Retention Period: 30 days (unchanged)
* Additional Requirement: Storage for higher fidelity logs to support Cortex XDR advanced analytics (unchanged) The key change is the increase in total Cortex XDR clients from 300 to 1,000, but the number of clients forwarding data remains 300, and the retention period and analytics requirements are unchanged. We need to determine how this affects the storage requirement.
Cortex Data Lake Storage Sizing for Cortex XDR:
Palo Alto Networks provides sizing guidelines for Cortex Data Lake based on the number of endpoints forwarding data, the retention period, and the type of data stored. The storage requirement is primarily driven by:
* Clients Forwarding Data: Only the endpoints actively sending telemetry to Cortex Data Lake (e.g., Cortex XDR Pro endpoints with enhanced data collection) contribute significantly to storage needs.
* Retention Period: The number of days data is retained directly scales the storage requirement.
* Data Type: Higher fidelity logs for advanced analytics (e.g., XDR Pro features like behavioral analytics) increase storage per endpoint compared to basic logs.
* Cortex XDR Prevent: Provides basic endpoint protection with minimal data forwarding (e.g., alerts only), typically included in a 30-day retention baseline with minimal storage impact.
* Cortex XDR Pro: Includes enhanced endpoint data collection (e.g., process execution, network activity) for advanced analytics, significantly increasing storage needs when enabled.
The problem states that all 300 initial clients were forwarding data, and the same 300 continue to do so in the new setup, with support for advanced analytics. This suggests these are likely Cortex XDR Pro clients, as Pro is required for full telemetry and analytics capabilities.
Storage Calculation:
Palo Alto Networks doesn't publish exact per-endpoint storage figures publicly, but we can infer the requirement from the initial configuration and industry benchmarks:
* Initial Setup (300 Clients, 30 Days, 2 TB):
* 2 TB supports 300 clients forwarding data for 30 days with advanced analytics.
* Per client, this approximates to:2 TB÷300 clients=0.00667 TB/client2 \, \text{TB} \div 300 \, \text
{clients} = 0.00667 \, \text{TB/client} 2TB÷300clients=0.00667TB/client or 6.67 GB per client for 30 days with higher fidelity logs.
* This aligns with typical XDR Pro storage estimates, where enhanced data collection (e.g., 5-10 GB per endpoint per 30 days) is common depending on activity levels and analytics features.
* New Setup (1,000 Total Clients, 300 Forwarding, 30 Days):
* Clients Forwarding Data: Still 300, unchanged.
* Retention: Still 30 days, unchanged.
* Analytics Logs: Still required, unchanged.
* Storage is driven by the 300 clients forwarding data, not the total number of clients. The additional 700 clients (1,000 - 300 = 700) are not forwarding data, suggesting they might be on Cortex XDR Prevent licenses or not fully activated for data collection, contributing negligible storage (e.g., only alerts, which are minimal).
Thus, the storage requirement remains:
300clients×6.67GB/client=2,001GB#2TB
References:
Cortex XDR Documentation: Indicates that storage is calculated based on endpoints with data collection enabled, not total agents (e.g., docs-cortex.paloaltonetworks.com).
Cortex Data Lake Sizing: Palo Alto's sizing tools (e.g., Strata Logging Service Estimator) emphasize active data sources and retention, not total licenses.
Industry Norms: XDR solutions typically require 5-15 GB per endpoint per 30 days for advanced analytics, consistent with the 2 TB for 300 clients.
NEW QUESTION # 62
A customer has purchased Cortex XDR and requires 24/7 monitoring of the platform. However, the customer only has staff available during business hours.
Which Palo Alto Networks offering would best meet this requirement?
- A. Security Information and Event Management
- B. Network Detection and Response
- C. Security Orchestration, Automation and Response
- D. Managed Detection and Response
Answer: D
Explanation:
The best option for providing 24/7 monitoring of Cortex XDR, given that the customer only has staff available during business hours, would be Managed Detection and Response (MDR). MDR services provide continuous monitoring, detection, and response to security incidents, even outside of business hours, by leveraging expert security teams to manage and respond to threats when the customer's internal staff is unavailable.
NEW QUESTION # 63
Which command-line interface (CLI) query would retrieve the last three Splunk events?
- A. !query using=splunk_instance_1 query="* | last 3"
- B. !search using=splunk_instance_1 query="* | head 3"
- C. !search using=splunk_instance_1 query="* | last 3"
- D. !search using=splunk_instance_1 query="* | 3"
Answer: B
NEW QUESTION # 64
Which action should be performed by every Cortex Xpanse proof of value (POV)?
- A. Review the mapping in advance to identity a few interesting findings to share with the customer.
- B. Enable all of the attach surface rules to show the highest number of alerts.
- C. Grant the customer access to the management console immediately following activation.
- D. Provide the customer with an export of all findings at the conclusion of the POV.
Answer: A
Explanation:
During a Cortex Xpanse proof of value (POV), it's important to review the mapping in advance to identify a few interesting findings to share with the customer. This helps highlight the product's value and allows the customer to see actionable insights early in the evaluation process, making the POV more impactful.
NEW QUESTION # 65
What is the retention requirement for Cortex Data Lake sizing?
- A. number of VM-Series NGFW
- B. logs per second
- C. number of days
- D. number of endpoints
Answer: C
Explanation:
https://docs.paloaltonetworks.com/cortex/cortex-data-lake/cortex-data-lake-getting-started/get-started-with- cortex-data-lake/set-log-storage-quota
NEW QUESTION # 66
Which four types of Traps logs are stored within Cortex Data Lake?
- A. Threat, Config, System, Analytic
- B. Threat, Config, System, Data
- C. Threat, Monitor. System, Analytic
- D. Threat, Config, Authentication, Analytic
Answer: A
NEW QUESTION # 67
Which option describes a Load-Balancing Engine Group?
- A. A group of engines that ensure High Availability of Demisto backend databases.
- B. A group of engines that use an algorithm to efficiently share the workload for integrations
- C. A group of D2 agents that share processing power across multiple endpoints
- D. A group of engines that use an algorithm to efficiently share the workload for automation scripts
Answer: D
NEW QUESTION # 68
An adversary attempts to communicate with malware running on a network in order to control malware activities or to exfiltrate data from the network.
Which Cortex XDR Analytics alert will this activity most likely trigger?
- A. new administrative behavior
- B. DNS Tunneling
- C. malware
- D. uncommon local scheduled task creation
Answer: B
Explanation:
Reference: https://www.boll.ch/datasheets/Cortex_XDR_for_Network_Traffic_Analysis.pdf
NEW QUESTION # 69
Which attack method is a result of techniques designed to gain access through vulnerabilities in the code of an operating system (OS) or application?
- A. ransomware
- B. malware
- C. phishing
- D. exploit
Answer: D
Explanation:
Reference: https://www.eccouncil.org/cybersecurity-exchange/ethical-hacking/gaining-access-techniques- implications-safeguards/
NEW QUESTION # 70
Which service helps identify attackers by combining world-class threat intelligence with Cortex XSIAM technology?
- A. Threat Intelligence Platform
- B. Cloud Identity Engine
- C. Managed Threat Hunting
- D. Virtual Desktop Infrastructure
Answer: C
Explanation:
Managed Threat Hunting combines world-class threat intelligence with Cortex XSIAM (Extended Security Intelligence and Automation Management) technology to help identify attackers. This service provides proactive threat hunting capabilities, allowing security teams to detect advanced threats and respond to potential attacks with the help of expert analysts and automated tools.
NEW QUESTION # 71
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