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EC-Council

312-39 · Question #50

A multinational cybersecurity firm wants to enhance its threat intelligence capabilities by integrating real-time threat feeds into Microsoft Sentinel. These feeds include malicious IPs, domains…

The correct answer is C. TAXII data connector. TAXII (Trusted Automated eXchange of Indicator Information) is an industry-standard protocol for automated threat intelligence transport, commonly used alongside STIX-formatted threat data. The question explicitly requires a standardized protocol to automate sharing and…

Threat Intelligence

Question

A multinational cybersecurity firm wants to enhance its threat intelligence capabilities by integrating real-time threat feeds into Microsoft Sentinel. These feeds include malicious IPs, domains, file hashes, and attack patterns. The firm requires a standardized protocol that allows automated threat intelligence sharing so Sentinel continuously receives updated indicators from external sources in a structured format. Which Microsoft Sentinel data connector should be implemented to integrate threat intelligence feeds using an industry-standard protocol?

Options

  • AThreat Intelligence Platforms data connector
  • BSyslog connector
  • CTAXII data connector
  • DMicrosoft Defender for Cloud (Legacy) connector

How the community answered

(23 responses)
  • B
    13% (3)
  • C
    78% (18)
  • D
    9% (2)

Explanation

TAXII (Trusted Automated eXchange of Indicator Information) is an industry-standard protocol for automated threat intelligence transport, commonly used alongside STIX-formatted threat data. The question explicitly requires a standardized protocol to automate sharing and continuously import structured threat indicators into Sentinel. The TAXII data connector is designed for this purpose: it enables pulling indicator data from TAXII servers so that malicious IPs, domains, and hashes can be ingested and used in detection and enrichment workflows. Syslog is a logging transport protocol for device and system logs, not threat intel sharing. Microsoft Defender for Cloud (Legacy) is unrelated to ingesting external threat feeds via a standardized intel protocol. The “Threat Intelligence Platforms” connector can be used to integrate certain TI sources, but the question specifically calls out using an industry-standard protocol for automated sharing, which is TAXII . From a SOC analyst perspective, using TAXII supports consistent ingestion, reduces manual indicator handling, and improves correlation by allowing Sentinel analytics rules and playbooks to leverage the latest

Topics

#Microsoft Sentinel#TAXII connector#threat intelligence feeds#IOC integration

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