Isaca CCAK Exam - Topic 1 Question 47 Discussion

Actual exam question for Isaca's CCAK exam

Question #: 47
Topic #: 1

[All CCAK Questions]

Transparent data encryption is used for:

Adata across communication channels.

Bdata currently being processed.

Cdata in random access memory (RAM).

Ddata and log files at rest

Show Suggested Answer

Suggested Answer: B

Heat maps are graphical representations of data that use color-coding to show the relative intensity, frequency, or magnitude of a variable1. Heat maps can be used to visualize the criticality of the cloud services in an organization, along with their dependencies and risks, by mapping the cloud services to different dimensions, such as business impact, availability, security, performance, cost, etc.Heat maps can help auditors identify the most important or vulnerable cloud services, as well as the relationships and trade-offs among them2.

For example, Azure Charts provides heat maps for various aspects of Azure cloud services, such as updates, trends, pillars, areas, geos, categories, etc3.These heat maps can help auditors understand the current state and dynamics of Azure cloud services and compare them across different dimensions4.

Contractual documents of the cloud service provider are the legal agreements that define the terms and conditions of the cloud service, including the roles, responsibilities, and obligations of the parties involved. They may provide some information on the criticality of the cloud services in an organization, but they are not as visual or comprehensive as heat maps. Data security process flow is a diagram that shows the steps and activities involved in protecting data from unauthorized access, use, modification, or disclosure. It may help auditors understand the data security controls and risks of the cloud services in an organization, but it does not cover other aspects of criticality, such as business impact or performance. Turtle diagram is a tool that helps analyze a process by showing its inputs, outputs, resources, criteria, methods, and interactions. It may help auditors understand the process flow and dependencies of the cloud services in an organization, but it does not show the relative importance or risks of each process element.

What is a Heat Map?Definition from WhatIs.com1, section on Heat Map

Cloud Computing Security Considerations | Cyber.gov.au2, section on Cloud service criticality

Azure Charts - Clarity for the Cloud3, section on Heat Maps

Azure Services Overview4, section on Heat Maps

Cloud Services Due Diligence Checklist | Trust Center, section on How to use the checklist

Data Security Process Flow - an overview | ScienceDirect Topics, section on Data Security Process Flow

What is a Turtle Diagram? Definition from WhatIs.com, section on Turtle Diagram

by Brittni at May 29, 2024, 02:18 PM

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Cyndy

3 months ago

Yup, D is the correct answer!

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Lonna

3 months ago

I thought it was for data being processed, not just at rest.

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Joye

3 months ago

Wait, does it really not protect data in transit?

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Rikki

4 months ago

Totally agree, that's what I've heard too!

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Alba

4 months ago

It's mainly for data and log files at rest.

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Louis

4 months ago

I’m a bit confused; I thought TDE could apply to data being processed too, but now I’m not so sure.

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Buddy

4 months ago

I feel like I’ve seen a question similar to this before, and it was definitely about securing data at rest, which makes me think D is correct.

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Viola

4 months ago

I remember studying that TDE is not for data in transit, but I’m not completely sure if it’s just for log files or all data at rest.

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Rosalia

5 months ago

I think transparent data encryption is mainly for protecting data at rest, so I’m leaning towards option D.

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Wilford

5 months ago

I'm a bit confused by the wording of this question. I'll have to re-read it a few times to make sure I understand what they're asking.

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Darell

5 months ago

This seems straightforward. Transparent encryption is used to protect data in transit, so I'll select option A.

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Fausto

5 months ago

Okay, I remember learning about different types of encryption. I think option D is the best choice here.

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Amalia

5 months ago

Hmm, I'm not totally sure about this one. I'll have to think it through carefully before answering.

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Lisbeth

5 months ago

I'm pretty sure this is about encrypting data during transmission, so I'll go with option A.

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Fernanda

5 months ago

Hmm, I'm not too familiar with the geography of this region. I'll have to think this through step-by-step to figure out the right answer.

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Vicente

5 months ago

Hmm, this seems like a tricky one. I'll need to think carefully about the key requirements here - the primary signal RSSI and the other two needed elements. Let me review the options closely.

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Alecia

10 months ago

Wait, is this a trick question? I bet the answer is actually 'all of the above' because encryption is important Aleciarywhere!

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Aliza

8 months ago

D) data and log files at rest

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Ty

8 months ago

C) data in random access memory (RAM).

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Gerry

8 months ago

B) data currently being processed.

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Shawnta

9 months ago

A) data across communication channels.

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Billi

10 months ago

I'm torn between C and D. Encrypting RAM and files at rest both seem important, but I'll go with D just to be safe.

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Barbra

9 months ago

User 3: I see your point, I'll go with D as well to ensure data security both in RAM and at rest.

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Cathern

9 months ago

User 2: I agree, but I believe encrypting data and log files at rest is also important to protect sensitive information.

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Carin

9 months ago

User 1: I think encrypting data in random access memory (RAM) is crucial for security.

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Felicidad

10 months ago

Seriously, who doesn't know that transparent data encryption is for data across communication channels? It's option A, obviously.

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Nada

9 months ago

Option A is the most logical choice for transparent data encryption.

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Lelia

9 months ago

It's important to protect data while it's in transit.

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Marshall

9 months ago

Transparent data encryption is definitely used for data across communication channels.

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Jani

10 months ago

I agree, option A is the correct answer.

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Francis

10 months ago

I'm going with B. Encrypting data during processing seems like the right choice to me.

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Lourdes

10 months ago

Hmm, I think it's option D. Encrypting data at rest is crucial for protecting sensitive information.

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Ora

9 months ago

Yes, encrypting data and log files at rest helps prevent unauthorized access to sensitive information.

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Lynette

9 months ago

I agree, option D is the correct choice. Encrypting data at rest adds an extra layer of security.

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Chi

11 months ago

I'm not sure, but I think it could also be used for data in RAM. Maybe option C is also a possibility.

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Kristeen

11 months ago

I agree with Elza, option D makes sense because TDE is used to protect data and log files when they are not actively being used.

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Elza

11 months ago

I think transparent data encryption is used for data at rest, so I would go with option D.

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