msandbu/sentinelday

Use this skill when asked to generate a vulnerability and exposure management report, assess security posture, or review CVEs, security configurations, and attack paths. Triggers on keywords like "vulnerability report", "exposure report", "CVE assessment", "security posture", "vulnerability assessment", "exposure management", "patch status", "end of support", "security recommendations", "attack paths", "critical assets", "configuration compliance", "Defender device health", "security score", "TVM", "threat and vulnerability management", or when asking about overall organizational vulnerability/exposure state. This skill queries DeviceTvm* tables and ExposureGraphNodes/Edges to produce a comprehensive posture report covering CVEs, exploitable vulnerabilities, security configuration compliance, end-of-support software, critical asset inventory, attack paths, Defender device health, and certificate status. Supports org-wide and per-device scoping with inline chat and markdown file output.

Use this skill when asked to monitor, audit, or analyze MCP (Model Context Protocol) server usage in the environment. Triggers on keywords like "MCP usage", "MCP server monitoring", "MCP activity", "Graph MCP", "Sentinel MCP", "Azure MCP", "AI agent monitoring", "MCP audit", "tool usage monitoring", "MCP breakdown", "who is using MCP", or when investigating AI agent access patterns, Graph API calls from MCP servers, or workspace query governance. This skill provides comprehensive MCP server telemetry analysis across Graph MCP, Sentinel MCP, and Azure MCP servers including usage trends, endpoint access patterns, user attribution, sensitive API detection, workspace query governance, and security risk assessment with inline and markdown file reporting.