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CompTIA Exam CV0-003 Topic 5 Question 94 Discussion

Actual exam question for CompTIA's CV0-003 exam
Question #: 94
Topic #: 5
[All CV0-003 Questions]

A cloud engineer recently used a deployment script template to implement changes on a cloud-hosted web application. The web application communicates with a managed database on the back end. The engineer later notices the web application is no longer receiving data from the managed database. Which of the following is the most likely cause of the issue?

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Suggested Answer: D

A misconfiguration in the firewall is the most likely cause of the issue. A firewall is a security device or service that controls the incoming and outgoing network traffic based on predefined rules. A firewall can help protect the cloud-hosted web application and the managed database from unauthorized or malicious access. However, if the firewall rules are not configured properly, they can also block the legitimate communication between the web application and the database. For example, if the firewall rules deny the port or protocol that the web application uses to connect to the database, the web application will not be able to receive data from the database. To fix this issue, the cloud engineer should review and update the firewall rules to allow the necessary traffic between the web application and the database. Reference:CompTIA Cloud+ CV0-003 Certification Study Guide, Chapter 9, Objective 9.2: Given a scenario, troubleshoot common security issues.


by Bo at Sep 15, 2024, 06:50 AM

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Blondell
2 months ago
Network ACL, no doubt. That's like the cloud engineer's version of turning it off and on again.
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Jess
11 days ago
D: That could definitely be the issue. It's a common mistake.
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Polly
17 days ago
C: Maybe the engineer forgot to update the rules in the ACL.
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Curt
1 months ago
B: Yeah, that makes sense. It's like the first thing to check.
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Marge
1 months ago
A: I think it's a misconfiguration in the network ACL.
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Galen
2 months ago
Haha, I bet the engineer forgot to update the user permissions. Classic cloud rookie mistake!
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Tamekia
2 months ago
Hmm, I'd say it's a firewall issue. You can never trust those cloud-based security tools to work correctly!
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Estrella
21 days ago
User 3: I agree, the firewall settings might be blocking the communication between the web app and the database.
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Herman
22 days ago
User 2: Yeah, that's a possibility. Maybe the script messed it up.
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Malcolm
24 days ago
User 1: It could be a misconfiguration in the firewall.
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Thurman
2 months ago
I disagree, I think it might be misconfiguration in the network ACL.
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Lashaunda
3 months ago
I agree with Harrison, user permissions could be the issue.
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Harrison
3 months ago
I think the most likely cause is misconfiguration in the user permissions.
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Janet
3 months ago
Definitely a misconfiguration in the network ACL. That's the most common issue I've seen with cloud-hosted web apps.
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Ilda
2 months ago
C) Misconfiguration in the network ACL
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Gussie
2 months ago
B) Misconfiguration in the routing traffic
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Gerald
3 months ago
A) Misconfiguration in the user permissions
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