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Exam CAS-005 topic 1 question 30 discussion

Actual exam question from CompTIA's CAS-005
Question #: 30
Topic #: 1
[All CAS-005 Questions]

A security analyst was monitoring the networks of a group of companies. The analyst identified several periods of concentrated, coordinated activity by unknown actors. The activity repeated at regular intervals and affected all the companies. Minor hardware outages that correlated with the same times as the discovered activity escalated in severity. Which of the following threat actors was most likely involved?

  • A. An organized crime collective running a ransomware campaign
  • B. A group of politically motivated hackers
  • C. Disgruntled employees who were recently terminated
  • D. An advanced persistent threat financed by a nation-state
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Suggested Answer: D 🗳️

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vicbersong
1 week, 6 days ago
Selected Answer: D
Given the description of the threat, the most likely actor involved is: D. An advanced persistent threat (APT) financed by a nation-state Here's why: Coordinated Activity: APTs are known for their sophisticated, coordinated attacks that can span long periods. Regular Intervals: APTs often conduct their operations in a methodical manner, which can include regular intervals of activity. Escalating Severity: The gradual increase in severity of the hardware outages suggests a strategic approach to weaken defenses over time, a hallmark of APTs. Multiple Companies: APTs typically target multiple organizations, especially those of strategic interest to the sponsoring nation-state
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