Discuss WGU Cybersecurity Architecture And Engineering (D488) Exam Topic 4 Question 3

Which risk management strategy will ensure the secure storage of data on a new document management system?

AIncorporation of a strict firewall policy to restrict access to the system's server

BConfiguration of the system to require frequent password changes

CImplementation of encryption for all data stored in the system

DImplementation of a secure Virtual Private Network (VPN) connection for all remote access to the system

Suggested Answer: C

Encrypting stored (at rest) dataensures that even if the storage is compromised (e.g., stolen or accessed by unauthorized parties), the data remains unintelligible without the encryption keys.

NIST SP 800-111 (Guide to Storage Encryption Technologies):

''Data encryption provides confidentiality of information stored on media or storage systems, preventing unauthorized disclosure of sensitive data.''

Encryption is a core requirement forconfidentiality controls, especially for systems handling documents and records.

WGU Course Alignment:

Domain:System Security Engineering

Topic:Apply data-at-rest encryption for secure information storage

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30 comments · newest first

Laura 6 months ago

I feel like a combination of B and C would be ideal.

Pearlene 6 months ago

C covers the data itself, which is the priority.

Janna 6 months ago

D is also valid. A VPN adds an extra layer for remote access.

Curtis 7 months ago

B is crucial! A strong firewall can block unauthorized access.

Leana 7 months ago

I agree, but A is important too. Frequent password changes help.

Salome 7 months ago

I think C is the best choice. Encryption is key for data security.

Cory 8 months ago

Wait, can encryption really protect against all threats?

Paz 8 months ago

Definitely going with option C!

Cordell 8 months ago

I think a strict firewall is more important.

Beata 8 months ago

Haha, I'd choose C too. Encrypt all the things! No need for virtual private networks or frequent password changes.

Elbert 8 months ago

Option C is the way to protect that sensitive data. Encryption is the security superpower!

Alton 8 months ago

Definitely C. Passwords and firewalls are good, but encryption is the real deal.

Rodrigo 9 months ago

Encryption is the way to go! Secure that data like Fort Knox.

Cathrine 9 months ago

C) Implementation of encryption for all data stored in the system is the correct answer.

Lavera 9 months ago

A VPN sounds good for remote access, but I wonder if it really secures the data itself like encryption does.

Taryn 9 months ago

Option D with the VPN connection could also be a solid choice. That would help secure remote access, which is crucial for a document management system. I'll have to weigh the pros and cons of each approach.

Tomas 9 months ago

I'm a bit confused on this one. Are all the options viable strategies, or is one clearly the best approach? I want to make sure I understand the nuances before selecting an answer.

Malissa 9 months ago

Definitely go with option C. Encryption is the gold standard for data security these days. The other options are good too, but encryption is the most comprehensive solution.

Kanisha 10 months ago

Encryption is a must for data security!

Yesenia 10 months ago

I remember a practice question where firewalls were emphasized, but I'm not sure if that's enough on its own.

Kandis 10 months ago

I think encryption is really important for data security, so I might lean towards option C.

Rupert 10 months ago

I feel like requiring frequent password changes could help, but it might not be the best option compared to encryption.

Jean 10 months ago

Totally agree, a VPN is essential for remote access!

Wava 11 months ago

Hmm, I'm not sure. The firewall policy in option B also seems important for restricting access to the system. I'll need to think this through carefully.

Tyisha 11 months ago

I think option C is the best approach here. Encryption is key for ensuring the secure storage of sensitive data.

Hassie 5 months ago

↳ replying to Tyisha

Encryption should be the priority, especially for sensitive data.

Maybelle 5 months ago

↳ replying to Tyisha

True, but without encryption, data can still be compromised.

Floyd 6 months ago

↳ replying to Tyisha

But what about the firewall policy? It’s also important.

Samira 6 months ago

↳ replying to Tyisha

Definitely! It protects sensitive information effectively.

Marvel 6 months ago

↳ replying to Tyisha

I agree, encryption is crucial for data security.

WGU Cybersecurity Architecture and Engineering (D488) Exam - Topic 4 Question 3 Discussion