Add blast radius security analysis report for Alberto Polak

[Copilot]

Generated security analysis identifying all entities accessible if Alberto Polak's account is compromised.

Changes

• Blast Radius Report (alberto-polak-blast-radius-report.md)
  • Queried Microsoft Security Graph for entities with walkable paths from Alberto Polak
  • Identified 33 Azure Key Vaults across 16 resource groups with direct access
  • Ranked entities by risk level (Critical → Moderate) based on:
    • Production environment indicators
    • Critical workload types (AI, MDC, Sentinel, identity services)
    • Security infrastructure (firewall certs, TLS inspection)
    • Sensitive data systems (payroll, authentication)
  • Documented attack paths and impact scope
  • Provided prioritized remediation recommendations (immediate/short-term/long-term)

Key Findings

High blast radius: Single compromised credential exposes production deployments, security monitoring infrastructure, AI services, and identity management systems.

Attack surface includes:

• 6 critical resources (prod env, firewall certs, TLS inspection, Sentinel)
• 9 high-risk resources (AI hubs, MDC, Arc security, core identity)
• 10 medium-risk resources (automation, payroll, SAP integration)
• 8 moderate-risk resources (dev/test environments)

All entities accessible via single hop—no privilege escalation required.

Original prompt

You need to find the what is the blast radius of 'Alberto Polak', then write me a report based on the results you got. The report should be in md format and rank the related entities based on their risk level.

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