Azure/Security-Copilot
Oct 2024 – Apr 2025
5 Months active
Languages Used
KQLMarkdownPythonYAMLBinary
Technical Skills
Azure FunctionsData EnrichmentDocumentationIncident ResponseKQLLogic Apps
Craig Freyman
PROFILE
Craig Freyman
Worked on the Azure/Security-Copilot repository to deliver automated phishing detection workflows, security automation, and enrichment plugins over five months. Developed and enhanced Logic Apps and Azure Functions to process phishing reports, integrate Responsible AI disclosures, and improve error handling and resiliency. Leveraged Kusto Query Language (KQL) and Python to enrich Defender XDR analytics, standardize YAML configurations, and streamline incident response. Improved device and vulnerability reporting through DeviceEnrichment features and refined prompt engineering for analyst guidance. Maintained high code hygiene with documentation updates and configuration fixes, enabling traceable, maintainable solutions that strengthened threat detection, compliance, and operational reliability across security operations.
Overall Statistics
Feature vs Bugs
81%Features
Repository Contributions
22Total
Bugs
3
Commits
22
Features
13
Lines of code
9,907
Activity Months5
Your Network
10 peopleShared Repositories
10
Work History
April 2025
6 Commits • 3 Features
Apr 1, 2025April 2025 (Azure/Security-Copilot) delivered end-to-end phishing detection workflow enhancements, analyst guidance improvements, and mobile-friendly security UX, driving stronger threat detection, faster analyst throughput, and improved user experience across detection prompt surfaces.
6 Commits • 3 Features
Apr 1, 2025April 2025 (Azure/Security-Copilot) delivered end-to-end phishing detection workflow enhancements, analyst guidance improvements, and mobile-friendly security UX, driving stronger threat detection, faster analyst throughput, and improved user experience across detection prompt surfaces.
April 2025
March 2025
3 Commits • 2 Features
Mar 1, 2025Month: 2025-03 — This month focused on strengthening Defender's visibility and response capabilities in Azure/Security-Copilot. Key features delivered: 1) Enhanced DeviceEnrichment for ASR rule analysis and reporting—adds new skills and refinements for Attack Surface Reduction rules, with detailed reporting on triggers, impact, compatibility, and implementation planning, alongside improved device and vulnerability reporting. 2) Phishing Detection Metaprompt Enhancement for Language Assistant—prompt engineering improvement to boost accuracy and effectiveness (no code changes). Major bug fixed: Removed the duplicate TenantId in DeviceEnrichment.yaml to prevent configuration conflicts and confusion. Impact: Enables faster, data-driven remediation, better policy analytics, and more reliable phishing detection, reducing risk and operational overhead. Demonstrates skills in Defender policy analysis, DeviceEnrichment, YAML/config hygiene, and prompt engineering for language assistants.
March 2025
3 Commits • 2 Features
Mar 1, 2025Month: 2025-03 — This month focused on strengthening Defender's visibility and response capabilities in Azure/Security-Copilot. Key features delivered: 1) Enhanced DeviceEnrichment for ASR rule analysis and reporting—adds new skills and refinements for Attack Surface Reduction rules, with detailed reporting on triggers, impact, compatibility, and implementation planning, alongside improved device and vulnerability reporting. 2) Phishing Detection Metaprompt Enhancement for Language Assistant—prompt engineering improvement to boost accuracy and effectiveness (no code changes). Major bug fixed: Removed the duplicate TenantId in DeviceEnrichment.yaml to prevent configuration conflicts and confusion. Impact: Enables faster, data-driven remediation, better policy analytics, and more reliable phishing detection, reducing risk and operational overhead. Demonstrates skills in Defender policy analysis, DeviceEnrichment, YAML/config hygiene, and prompt engineering for language assistants.
February 2025
7 Commits • 4 Features
Feb 1, 2025February 2025 monthly summary for Azure/Security-Copilot focused on delivering security automation, improving data reliability for Defender XDR, and fortifying project hygiene. Highlights include a new phishing analysis automation, enrichment plugin enhancements, YAML standardization, and documentation updates, with repository cleanliness improvements.
7 Commits • 4 Features
Feb 1, 2025February 2025 monthly summary for Azure/Security-Copilot focused on delivering security automation, improving data reliability for Defender XDR, and fortifying project hygiene. Highlights include a new phishing analysis automation, enrichment plugin enhancements, YAML standardization, and documentation updates, with repository cleanliness improvements.
February 2025
November 2024
2 Commits • 2 Features
Nov 1, 2024November 2024 performance for Azure/Security-Copilot focused on delivering end-to-end phishing analysis enhancements and improving documentation and reliability. The team implemented end-to-end automation for phishing report processing by adding Azure FunctionApp components to the Logic Apps workflow, enriched analytics with new KQL capabilities, and hardened error handling and resiliency to scale with demand. Documentation updates clarified authorship to improve accountability and collaboration.
November 2024
2 Commits • 2 Features
Nov 1, 2024November 2024 performance for Azure/Security-Copilot focused on delivering end-to-end phishing analysis enhancements and improving documentation and reliability. The team implemented end-to-end automation for phishing report processing by adding Azure FunctionApp components to the Logic Apps workflow, enriched analytics with new KQL capabilities, and hardened error handling and resiliency to scale with demand. Documentation updates clarified authorship to improve accountability and collaboration.
October 2024
4 Commits • 2 Features
Oct 1, 2024Concise monthly summary for 2024-10 focusing on business value and technical achievement for Azure/Security-Copilot. Delivered RAIs (Responsible AI) disclosures in email reports and updated email footer to improve compliance and transparency. Implemented targeted enhancements to LogicApp and FunctionApp to broaden capabilities and reliability. Fixed a parsing bug in the UserReportedPhishing FunctionApp to improve phishing report processing reliability. Documented improvements and commits to enable traceability and faster future iterations.
4 Commits • 2 Features
Oct 1, 2024Concise monthly summary for 2024-10 focusing on business value and technical achievement for Azure/Security-Copilot. Delivered RAIs (Responsible AI) disclosures in email reports and updated email footer to improve compliance and transparency. Implemented targeted enhancements to LogicApp and FunctionApp to broaden capabilities and reliability. Fixed a parsing bug in the UserReportedPhishing FunctionApp to improve phishing report processing reliability. Documented improvements and commits to enable traceability and faster future iterations.
October 2024
Activity
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Quality Metrics
Correctness82.2%
Maintainability81.4%
Architecture82.2%
Performance80.0%
AI Usage40.0%
Skills & Technologies
Programming Languages
BinaryKQLMarkdownPythonYAML
Technical Skills
AI Model IntegrationAzureAzure FunctionsAzure Logic AppsAzure SentinelConfiguration ManagementData EnrichmentDevOpsDocumentationIncident ResponseKQLKQL QueryingKQL ScriptingKusto Query Language (KQL)Logic Apps
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline