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CAS-003 · Question #922

A security program was allocated S2 million in funding far tie year. The cybersecurity team identified the following potential projects to deliver: Which of the following solutions should the…

The correct answer is A. 1. Insider threat UEBA. Within a $2M security budget, prioritizing an Insider Threat UEBA (User and Entity Behavior Analytics) platform delivers the best risk reduction value. Insider threats-both malicious and negligent-are statistically among the most costly and difficult-to-detect attack vectors…

Risk Management

Question

A security program was allocated S2 million in funding far tie year. The cybersecurity team identified the following potential projects to deliver:

Which of the following solutions should the cybersecurity team prioritize to contain the BEST risk reduction within the allocated budget?

Exhibit

CAS-003 question #922 exhibit

Options

  • A
    1. Insider threat UEBA
  • B
    1. Build SOC 2 0
  • C
    1. ML/AJ security analytics data lake
  • D
    1. Blockchain decentralized identity

How the community answered

(31 responses)
  • A
    61% (19)
  • B
    6% (2)
  • C
    10% (3)
  • D
    23% (7)

Explanation

Within a $2M security budget, prioritizing an Insider Threat UEBA (User and Entity Behavior Analytics) platform delivers the best risk reduction value. Insider threats-both malicious and negligent-are statistically among the most costly and difficult-to-detect attack vectors because insiders already have legitimate access, bypassing perimeter controls. UEBA establishes behavioral baselines and detects anomalies (unusual data access, privilege escalation, after-hours logins) in real time, enabling early detection and reducing dwell time. This delivers high impact across a broad risk surface at a relatively contained cost. The other options (SOC 2.0 build-out, ML/AI analytics data lake, blockchain decentralized identity) are either infrastructure investments with delayed ROI, higher cost/complexity, or more specialized use cases that do not deliver the same broad risk reduction within budget.

Topics

#security budget#risk prioritization#UEBA#SOC investment

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