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CAS-002 · Question #206

-- Exhibit Company management has indicated that instant messengers (IM) add to employee productivity. Management would like to implement an IM solution, but does not have a budget for the project…

The correct answer is C. Product C. Based on a security feature comparison matrix, Product C provides the strongest set of built-in security controls suitable for an enterprise instant messaging deployment with no additional budget.

Research and Analysis

Question

-- Exhibit Company management has indicated that instant messengers (IM) add to employee productivity. Management would like to implement an IM solution, but does not have a budget for the project. The security engineer creates a feature matrix to help decide the most secure product. Click on the Exhibit button. Which of the following would the security engineer MOST likely recommend based on the table?

Exhibits

CAS-002 question #206 exhibit 1
CAS-002 question #206 exhibit 2

Options

  • AProduct A
  • BProduct B
  • CProduct C
  • DProduct D

How the community answered

(38 responses)
  • A
    8% (3)
  • B
    3% (1)
  • C
    76% (29)
  • D
    13% (5)

Why each option

Based on a security feature comparison matrix, Product C provides the strongest set of built-in security controls suitable for an enterprise instant messaging deployment with no additional budget.

AProduct A

Product A lacks one or more critical security features present in Product C as shown in the feature matrix, making it a weaker candidate for an enterprise deployment with security requirements.

BProduct B

Product B does not offer the same level of security controls as Product C based on the feature comparison in the exhibit, resulting in a higher residual risk profile.

CProduct CCorrect

The feature matrix evaluation identifies Product C as the solution with the most comprehensive security capabilities, likely including end-to-end encryption, on-premises or private server hosting, and access controls that meet enterprise security requirements. Selecting the product with the strongest native security features minimizes residual risk without requiring additional budget for compensating controls. This approach allows the security engineer to satisfy management's productivity requirement while maintaining an acceptable security posture.

DProduct D

Product D is missing key security capabilities identified in the matrix that Product C provides, making it unsuitable for deployment in a security-conscious organization.

Concept tested: Secure IM product selection using a security feature matrix

Source: https://nvlpubs.nist.gov/nistpubs/SpecialPublications/NIST.SP.800-187.pdf

Topics

#instant messaging security#security feature analysis#product evaluation#feature matrix

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