Eccouncil ICS-SCADA Exam - Topic 8 Question 25 Discussion

Actual exam question for Eccouncil's ICS-SCADA exam

Question #: 25
Topic #: 8

[All ICS-SCADA Questions]

Which component of the IT Security Model is attacked with masquerade?

AIntegrity

BAvailability

CConfidentiality

DAuthentication

Show Suggested Answer

Suggested Answer: A

The Common Vulnerability Scoring System (CVSS) uses several metrics to assess the severity of vulnerabilities. Among them, the Temporal metric group specifically reflects the exploit quotient of a vulnerability.

Temporal metrics consider factors that change over time after a vulnerability is initially assessed. These include:

Exploit Code Maturity: This assesses the likelihood of the vulnerability being exploited based on the availability and maturity of exploit code.

Remediation Level: The level of remediation available for the vulnerability, which influences the ease of mitigation.

Report Confidence: This metric measures the reliability of the reports about the vulnerability.

These temporal factors directly affect the exploitability and potential threat posed by a vulnerability, adjusting the base score to provide a more current view of the risk.

Reference

Common Vulnerability Scoring System v3.1: User Guide.

'Understanding CVSS,' by FIRST (Forum of Incident Response and Security Teams).

by Moon at Feb 08, 2025, 07:47 AM

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Chauncey

6 months ago

Yeah, D makes the most sense, no doubt about it!

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Stefany

6 months ago

Nah, it's all about fooling the system into thinking you're someone else.

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Ellen

6 months ago

Wait, are we sure? I thought it was more about confidentiality.

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Farrah

7 months ago

Totally agree, masquerade attacks target authentication!

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Gilbert

7 months ago

It's definitely D, Authentication.

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Arthur

7 months ago

I practiced a similar question last week, and it was definitely about authentication being compromised in masquerade attacks.

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Larue

7 months ago

I’m a bit confused; I thought masquerade could affect integrity too. I need to double-check my notes on that.

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Rana

7 months ago

I remember studying that masquerade specifically targets authentication because it involves pretending to be someone else.

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Kathrine

8 months ago

I think masquerade attacks are related to authentication, but I'm not entirely sure. It feels like it could also touch on confidentiality.

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Tammy

8 months ago

I'm pretty confident that the answer is D. Masquerade is all about authentication, where the attacker tries to impersonate a legitimate user.

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Ashley

8 months ago

Okay, let me see... Masquerade is all about pretending to be someone else, so it must be targeting the confidentiality aspect of the security model. I'll go with that.

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Billye

8 months ago

Ah, I remember learning about this in class. Masquerade attacks the authentication component of the security model. Gotta watch out for those impersonation attempts!

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Fletcher

8 months ago

I'm not entirely sure about this one. I'll have to think it through carefully and review my notes on the IT security model.

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Lewis

8 months ago

Hmm, this is a tricky one. I think it might be related to authentication, since masquerading involves impersonating someone else.

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Dean

1 year ago

Masquerade, huh? Sounds like the name of a fancy costume party. I'll just go with whatever my gut tells me - D. Authentication.

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Whitley

12 months ago

User 3: I agree, authentication is the key component that is targeted in masquerade attacks.

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Lasandra

12 months ago

User 3: I agree, it's definitely D. Authentication.

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Vallie

12 months ago

User 2: Yeah, that's why it's important to have strong authentication measures in place.

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Carol

1 year ago

User 2: Yeah, that makes sense. Masquerading as someone else to gain access.

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Nydia

1 year ago

User 1: I think it's D. Authentication.

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Avery

1 year ago

User 1: Masquerade attacks are all about pretending to be someone you're not.

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Bernadine

1 year ago

D. Authentication, definitely. Masquerade is all about fooling the system into thinking you're someone else. Easy peasy!

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Stefanie

11 months ago

D) Authentication

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Antonio

12 months ago

C) Confidentiality

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Kanisha

12 months ago

B) Availability

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Vallie

1 year ago

A) Integrity

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Pearlie

1 year ago

Hmm, I was thinking B. Availability, but now I'm second-guessing myself. Masquerade does seem to be more about authentication, so I'll go with D.

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Dortha

1 year ago

Ah, tricky question! I'm going with C. Confidentiality, because masquerade attacks can lead to unauthorized access to sensitive information.

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Alton

1 year ago

I agree with you, masquerade attacks definitely target authentication to gain unauthorized access.

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Corinne

1 year ago

I think it's D. Authentication, because masquerade attacks involve impersonating a legitimate user.

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Nan

1 year ago

I'm not sure, but I think it's D) Authentication too. It makes sense because masquerade involves impersonating a legitimate user.

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Laine

1 year ago

I'm pretty sure it's D. Authentication, since masquerade attacks try to impersonate a legitimate user or system.

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Ashlyn

1 year ago

Definitely, we need to make sure only legitimate users have access to our systems.

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Vonda

1 year ago

So, it's important to have strong authentication measures in place to prevent these attacks.

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Caitlin

1 year ago

Yeah, they try to trick the system into thinking they are someone they're not.

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Ranee

1 year ago

I think you're right, masquerade attacks definitely target authentication.

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Madalyn

1 year ago

I agree with Belen. Masquerade attacks target the authentication component.

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Belen

1 year ago

I think the answer is D) Authentication.

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