Microsoft Sentinel icon

Microsoft Sentinel

Senior Product Designer | San Diego, CA

Microsoft Sentinel is a cloud-native SIEM platform within Microsoft Security that helps organizations detect, investigate, and respond to threats at scale. I led the design of graph-based investigation experiences and drove alignment on visualization patterns, making complex security relationships easier for analysts to understand and act on.

Challenges
  • Make highly complex security data and relationships understandable for security analysts under time pressure
  • Balance precision and speed, ensuring workflows support both deep investigation and fast triage
  • Align multiple product teams on a shared graph visualization approach across Microsoft Security
Actions
  • Led design efforts for graph-based investigation experiences within Microsoft Sentinel
  • Defined interaction models and visual patterns for exploring entities, relationships, and attack paths
  • Partnered with cross-team stakeholders to drive alignment on a shared graph visualization system
Results
  • Improved usability of complex security data through more intuitive visualization and interaction patterns
  • Established a clearer and more consistent approach to graph-based investigation across teams
  • Increased confidence from stakeholders in graph visualizations as a core part of security workflows

Work available upon request

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