ExamGecko
Search Search Login
Home Home / CompTIA / CS0-003
Question list
Search
Search

List of questions

Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

An XSS vulnerability was reported on one of the public websites of a company. The security department confirmed the finding and needs to provide a recommendation to the application owner. Which of the following recommendations will best prevent this vulnerability from being exploited? (Select two).
An analyst is reviewing a dashboard from the company's SIEM and finds that an IP address known to be malicious can be tracked to numerous high-priority events in the last two hours. The dashboard indicates that these events relate to TTPs. Which of the following is the analyst most likely using?
Which of the following is the best framework for assessing how attackers use techniques over an infrastructure to exploit a target's information assets?
An organization identifies a method to detect unexpected behavior, crashes, or resource leaks in a system by feeding invalid, unexpected, or random data to stress the application. Which of the following best describes this testing methodology?
While reviewing web server logs, an analyst notices several entries with the same time stamps, but all contain odd characters in the request line. Which of the following steps should be taken next?
A security analyst has received an incident case regarding malware spreading out of control on a customer's network. The analyst is unsure how to respond. The configured EDR has automatically obtained a sample of the malware and its signature. Which of the following should the analyst perform next to determine the type of malware, based on its telemetry?
The Chief Information Security Officer is directing a new program to reduce attack surface risks and threats as part of a zero trust approach. The IT security team is required to come up with priorities for the program. Which of the following is the best priority based on common attack frameworks?
Several reports with sensitive information are being disclosed via file sharing services. The company would like to improve its security posture against this threat. Which of the following security controls would best support the company in this scenario?
A security analyst needs to secure digital evidence related to an incident. The security analyst must ensure that the accuracy of the data cannot be repudiated. Which of the following should be implemented?
A network security analyst for a large company noticed unusual network activity on a critical system. Which of the following tools should the analyst use to analyze network traffic to search for malicious activity?

Question 188 - CS0-003 discussion

Report
Export

AXSS vulnerability was reported on one of the non-sensitive/non-mission-critical public websites of a company. The security department confirmed the finding and needs to provide a recommendation to the application owner. Which of the following recommendations will best prevent this vulnerability from being exploited? (Select two).

A.
Implement an IPS in front of the web server.
Answers
A.
Implement an IPS in front of the web server.
B.
Enable MFA on the website.
Answers
B.
Enable MFA on the website.
C.
Take the website offline until it is patched.
Answers
C.
Take the website offline until it is patched.
D.
Implement a compensating control in the source code.
Answers
D.
Implement a compensating control in the source code.
E.
Configure TLS v1.3 on the website.
Answers
E.
Configure TLS v1.3 on the website.
F.
Fix the vulnerability using a virtual patch at the WAF.
Answers
F.
Fix the vulnerability using a virtual patch at the WAF.
Suggested answer: D, F

Explanation:

The best recommendations to prevent an XSS vulnerability from being exploited are to implement a compensating control in the source code and to fix the vulnerability using a virtual patch at the WAF. A compensating control is a technique that mitigates the risk of a vulnerability by adding additional security measures, such as input validation, output encoding, or HTML sanitization. A virtual patch is a rule that blocks or modifies malicious requests or responses at the WAF level, without modifying the application code. These recommendations are effective, efficient, and less disruptive than the other options.

Reference: CompTIA CySA+ Study Guide: Exam CS0-003, 3rd Edition, Chapter 4: Security Operations and Monitoring, page 156; Cross Site Scripting Prevention Cheat Sheet, Section: XSS Defense Philosophy.

Show Answer
asked 02/10/2024
James DePhillip
45 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms