CS0-003 Exam Questions and Answers | Exam-Dumps.net (Page: 3)

QUESTION: 17

The security team reviews a web server for XSS and runs the following Nmap scan:

Which of the following most accurately describes the result of the scan?

An output of characters > and " as the parameters used in the attempt
The vulnerable parameter ID http://172.31.15.2/1.php?id=2 and unfiltered characters returned
The vulnerable parameter and unfiltered or encoded characters passed > and " as unsafe
The vulnerable parameter and characters > and " with a reflected XSS attempt

Answer(s): D

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QUESTION: 18

Which of the following is the best action to take after the conclusion of a security incident to improve incident response in the future?

Develop a call tree to inform impacted users
Schedule a review with all teams to discuss what occurred
Create an executive summary to update company leadership
Review regulatory compliance with public relations for official notification

Answer(s): B

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QUESTION: 19

A security analyst received a malicious binary file to analyze.
Which of the following is the best technique to perform the analysis?

Code analysis
Static analysis
Reverse engineering
Fuzzing

Answer(s): C

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An incident response team found IoCs in a critical server. The team needs to isolate and collect technical evidence for further investigation.
Which of the following pieces of data should be collected first in order to preserve sensitive information before isolating the server?

Hard disk
Primary boot partition
Malicious files
Routing table
Static IP address

Answer(s): D

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QUESTION: 21

Which of the following security operations tasks are ideal for automation?

Suspicious file analysis:
Look for suspicious-looking graphics in a folder.
Create subfolders in the original folder based on category of graphics found.
Move the suspicious graphics to the appropriate subfolder
Firewall IoC block actions:
Examine the firewall logs for IoCs from the most recently published zero-day exploit
Take mitigating actions in the firewall to block the behavior found in the logs
Follow up on any false positives that were caused by the block rules
Security application user errors:
Search the error logs for signs of users having trouble with the security application
Look up the user's phone number
Call the user to help with any questions about using the application
Email header analysis:
Check the email header for a phishing confidence metric greater than or equal to five
Add the domain of sender to the block list
Move the email to quarantine

Answer(s): D

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QUESTION: 22

An organization has experienced a breach of customer transactions. Under the terms of PCI DSS, which of the following groups should the organization report the breach to?

PCI Security Standards Council
Local law enforcement
Federal law enforcement
Card issuer

Answer(s): D

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QUESTION: 23

Which of the following is the best metric for an organization to focus on given recent investments in SIEM, SOAR, and a ticketing system?

Mean time to detect
Number of exploits by tactic
Alert volume
Quantity of intrusion attempts

Answer(s): A

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QUESTION: 24

A company is implementing a vulnerability management program and moving from an on-premises environment to a hybrid IaaS cloud environment.
Which of the following implications should be considered on the new hybrid environment?

The current scanners should be migrated to the cloud
Cloud-specific misconfigurations may not be detected by the current scanners
Existing vulnerability scanners cannot scan IaaS systems
Vulnerability scans on cloud environments should be performed from the cloud

Answer(s): B

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CompTIA CS0-003 Exam (page: 3)
CompTIA CySA+ (CS0-003)
Updated on: 10-Oct-2025

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CompTIA CS0-003 Exam (page: 3) CompTIA CySA+ (CS0-003) Updated on: 10-Oct-2025

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CompTIA CS0-003 Exam (page: 3)
CompTIA CySA+ (CS0-003)
Updated on: 10-Oct-2025