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Answer: Integrate an XDR solution with a SIEM platform, where the XDR provides real-time threat detection and response, and the SIEM offers long-term data storage, analysis, and compliance reporting.
Option D is the correct approach because it leverages the strengths of both XDR and SIEM solutions. The XDR solution offers advanced, automated threat detection and response capabilities, which are crucial for real-time security operations. Meanwhile, the SIEM platform provides essential long-term data storage, detailed analysis, and compliance reporting features. This integrated approach ensures that the organization can effectively detect and respond to threats in real-time while also meeting compliance requirements and analyzing historical data for insights. It balances cost, compliance, and scalability, making it the most suitable choice for a hybrid environment.
Author: LeetQuiz Editorial Team
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Your organization is planning to implement a comprehensive security solution that includes extended detection and response (XDR) and security information and event management (SIEM) to protect a hybrid environment. The solution must efficiently detect, investigate, and respond to security incidents while considering cost, compliance, and scalability. You are tasked with designing this solution. Which approach should you take to ensure it meets these requirements? (Choose one option)
A
Implement a standalone SIEM solution for log collection and analysis, relying on manual processes for threat detection and response, to minimize costs.
B
Deploy an XDR solution exclusively for automated threat detection and response, without integrating any SIEM capabilities, to simplify the architecture.
C
Use SIEM for real-time monitoring and alerting, and supplement it with an XDR solution for advanced threat detection and automated response, ensuring comprehensive coverage.
D
Integrate an XDR solution with a SIEM platform, where the XDR provides real-time threat detection and response, and the SIEM offers long-term data storage, analysis, and compliance reporting.
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