Azure/Security-Copilot
Dec 2024 – Aug 2025
4 Months active
Languages Used
KQLMarkdownYAML
Technical Skills
AI/MLDocumentationKQLMicrosoft Defender XDRMicrosoft SentinelPlugin Development
Innocent Wafula
PROFILE
Innocent Wafula
Isaac Wafula developed and maintained security-focused plugins and investigation workflows for the Azure/Security-Copilot repository over four months. He delivered threat-detection and user investigation plugins, leveraging Kusto Query Language (KQL), YAML, and Microsoft Graph API to enhance proactive threat monitoring and device visibility. Isaac improved plugin integration by publishing OpenAPI specifications and refining onboarding processes, while also addressing data-query reliability and documentation consistency. His work included prompt engineering for identity compromise investigations and incident response, with careful attention to data-source compatibility and operational stability. The depth of his contributions strengthened detection coverage, maintainability, and the overall reliability of security operations.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
15Total
Bugs
3
Commits
15
Features
6
Lines of code
2,196
Activity Months4
Your Network
10 people
Work History
August 2025
1 Commits
Aug 1, 2025Monthly summary for 2025-08 focusing on Azure/Security-Copilot. Delivered a targeted data-query reliability fix in the High Blast Radius User Investigation scenario by removing the RiskState field from the query to align with the PrP data source. This change prevents non-existent-field errors, stabilizes critical security investigations, and preserves downstream analytics and monitoring integrity. Business value realized includes reduced incident investigation delays and safer data queries across the security cockpit.
1 Commits
Aug 1, 2025Monthly summary for 2025-08 focusing on Azure/Security-Copilot. Delivered a targeted data-query reliability fix in the High Blast Radius User Investigation scenario by removing the RiskState field from the query to align with the PrP data source. This change prevents non-existent-field errors, stabilizes critical security investigations, and preserves downstream analytics and monitoring integrity. Business value realized includes reduced incident investigation delays and safer data queries across the security cockpit.
August 2025
February 2025
5 Commits • 2 Features
Feb 1, 2025February 2025 performance summary for Azure/Security-Copilot. Focused on delivering proactive threat monitoring capabilities and enabling plug-in-based defences. Key outcomes include delivering ASIM-based hunting queries for Microsoft Sentinel and a Graph API-based MDE devices plugin suite for Security Copilot, with OpenAPI specs and plugin manifests to streamline integration. These efforts enhance detection coverage, device visibility, and integration reliability, contributing to faster threat detection and response across Defender for Endpoint environments.
February 2025
5 Commits • 2 Features
Feb 1, 2025February 2025 performance summary for Azure/Security-Copilot. Focused on delivering proactive threat monitoring capabilities and enabling plug-in-based defences. Key outcomes include delivering ASIM-based hunting queries for Microsoft Sentinel and a Graph API-based MDE devices plugin suite for Security Copilot, with OpenAPI specs and plugin manifests to streamline integration. These efforts enhance detection coverage, device visibility, and integration reliability, contributing to faster threat detection and response across Defender for Endpoint environments.
January 2025
4 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for Azure/Security-Copilot focusing on documentation quality, maintainability, and threat-hunting workflows. Delivered a new High Blast Radius Users Investigation Promptbook and completed critical documentation and naming corrections for the High Blast Radius Investigation plugin. The work enhances operational reliability, accelerates onboarding, and strengthens the threat-hunting playbooks with structured processes.
4 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for Azure/Security-Copilot focusing on documentation quality, maintainability, and threat-hunting workflows. Delivered a new High Blast Radius Users Investigation Promptbook and completed critical documentation and naming corrections for the High Blast Radius Investigation plugin. The work enhances operational reliability, accelerates onboarding, and strengthens the threat-hunting playbooks with structured processes.
January 2025
December 2024
5 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for Azure/Security-Copilot: Focused on expanding detection capabilities, privacy controls, and developer documentation. Delivered three new plugins: threat-detection plugins for rare-processed-as-service and network beaconing; UEBA high blast-radius accounts investigation plugin; GPT plugin Redact PII Skillset (GPT-4o). Also fixed documentation typos and updated READMEs for Network beaconing ASIM and related plugins. These efforts improved proactive threat visibility, data privacy, and SOC readiness, while showcasing KQL integration with Defender XDR and Sentinel, GPT-4o-based redaction, and YAML plugin definitions.
December 2024
5 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for Azure/Security-Copilot: Focused on expanding detection capabilities, privacy controls, and developer documentation. Delivered three new plugins: threat-detection plugins for rare-processed-as-service and network beaconing; UEBA high blast-radius accounts investigation plugin; GPT plugin Redact PII Skillset (GPT-4o). Also fixed documentation typos and updated READMEs for Network beaconing ASIM and related plugins. These efforts improved proactive threat visibility, data privacy, and SOC readiness, while showcasing KQL integration with Defender XDR and Sentinel, GPT-4o-based redaction, and YAML plugin definitions.
Activity
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Quality Metrics
Correctness95.4%
Maintainability95.4%
Architecture95.4%
Performance90.6%
AI Usage48.0%
Skills & Technologies
Programming Languages
KQLMarkdownYAML
Technical Skills
AI/MLAPI IntegrationConfiguration ManagementData QueryingDocumentationIncident ResponseKQLKusto Query Language (KQL)Log AnalysisMicrosoft Defender XDRMicrosoft Graph APIMicrosoft SentinelNetwork SecurityPlugin ConfigurationPlugin Development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline