Role of Threat Intelligence in SOC Operations SCE Practice Questions (Page 1)

Questions 1–5

1. 1foundation · easy

   During incident response, how does threat intelligence assist SOC analysts?

   • ABy automatically containing the incident without human input
   • BBy providing a list of all employees who might be affected
   • CBy providing context about the adversary, such as their likely motives and methods
   • DBy deleting malicious files from affected systems
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2. 2expert · hard

   A SOC manager is reviewing the threat intelligence lifecycle. The team collects a large amount of data from various sources, but the analysts are spending too much time on manual data processing. The manager wants to improve efficiency. Which change would most effectively address the bottleneck?

   • AReduce the number of intelligence sources to decrease the data volume.
   • BSkip the processing stage and analyze raw data directly.
   • CIncrease the number of analysts to handle the manual processing.
   • DAutomate the processing stage using a threat intelligence platform that normalizes and enriches data automatically.
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4. 3application · medium

   A SOC team receives raw data from multiple sources, including OSINT feeds, internal logs, and vendor reports. The team needs to convert this data into actionable intelligence that can be used by analysts and automated tools. Which stage of the threat intelligence lifecycle should the team focus on first?

   • AAnalysis, because the data must be interpreted to produce intelligence.
   • BDissemination, because the intelligence must be shared with stakeholders.
   • CCollection, because data must be gathered from all sources before anything else.
   • DProcessing, because raw data must be organized and formatted before analysis.
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5. 4expert · hard

   A SOC is integrating threat intelligence into its SIEM and EDR tools. The SIEM is generating alerts based on IOCs, but the EDR is generating alerts based on behavioral detections. The SOC is experiencing alert fatigue because the same threat is triggering alerts in both tools. What is the most effective way to reduce duplicate alerts?

   • AIncrease the severity of SIEM alerts so they are prioritized over EDR alerts.
   • BCorrelate alerts from both tools in the SIEM and deduplicate based on the same underlying event.
   • CDisable the EDR behavioral detections and rely only on SIEM IOC alerts.
   • DUse the same threat intelligence feed in both tools to ensure consistency.
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6. 5application · medium

   A SOC analyst discovers a new malware variant during an incident investigation. After containing the threat, the analyst extracts the indicators and writes a detailed report. According to the threat intelligence lifecycle, what is the next step the analyst should take to ensure the intelligence is useful to the organization?

   • ADisseminate the report to relevant stakeholders, such as the SOC team, IT, and management, and integrate the indicators into detection tools.
   • BDelete the report to avoid exposing sensitive information about the incident.
   • CStore the report in a personal folder for future reference by the analyst only.
   • DImmediately start a new investigation to find more malware variants.
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