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Mike Rizzo

PROFILE

Mike Rizzo

Over six months, contributed to the xsoar-contrib/content and metron-labs/content repositories by building and enhancing automation playbooks, firewall management tools, and security exception workflows. Leveraged Python, YAML, and Markdown to deliver features such as dynamic update management for PAN-OS, robust data handling in enrichment playbooks, and standardized security exception approval processes. Focused on improving upgrade readiness, release documentation, and deployment reliability through code review-driven enhancements and precise scripting. Addressed operational pain points by automating hygiene checks, refining data transformation logic, and ensuring accurate disk-space validation, resulting in smoother upgrades, clearer release processes, and more reliable incident response and governance workflows.

Overall Statistics

Feature vs Bugs

63%Features

Repository Contributions

10Total
Bugs
3
Commits
10
Features
5
Lines of code
12,906
Activity Months6

Work History

April 2026

1 Commits • 1 Features

Apr 1, 2026

April 2026 monthly summary focused on delivering governance for security-related exceptions in the metron-labs/content repository and strengthening the release process for related playbooks.

December 2025

1 Commits

Dec 1, 2025

December 2025: Focused on improving firewall upgrade readiness reliability in the metron-labs/content repository. Delivered a critical bug fix for disk-space validation in the firewall upgrade readiness playbook, incorporating Agentix version updates and code-review feedback to enhance reliability. The work reduces upgrade failures by ensuring accurate disk-space assessments and keeps deployment tooling aligned with the latest agent requirements. This contributes to smoother upgrades, clearer readiness signals for operators, and stronger overall upgrade safety.

October 2025

3 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary focusing on key features delivered, major bugs fixed, and overall impact across the xsoar-contrib/content repository. Emphasis on business value through improved data handling and more reliable automation playbooks, with clear release notes and documentation to support deployment and ongoing maintenance.

September 2025

2 Commits • 1 Features

Sep 1, 2025

September 2025 monthly summary for xsoar-contrib/content focusing on delivering robust content pack enhancements and data enrichment fixes, with measurable business value through improved reliability, data integrity, and deployment readiness.

August 2025

1 Commits • 1 Features

Aug 1, 2025

Month: 2025-08 — Delivered Release Notes Documentation update for Prisma Access Pack 2.1.21 and enhanced Strata Cloud Manager documentation. Focused on release notes content and metadata improvements, enabling clearer customer communication and smoother release processes.

July 2025

2 Commits • 1 Features

Jul 1, 2025

July 2025: Focused on delivering end-to-end PAN-OS integration enhancements and automation for firewall management. Consolidated dynamic updates across App/Threat, Antivirus, WildFire, and GlobalProtect clientless VPN with built-in polling, and introduced automation playbooks for security hygiene and policy optimization. This work enables faster update cycles, stronger policy hygiene, and reduced operational toil while improving overall security posture.

Activity

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Quality Metrics

Correctness84.0%
Maintainability84.0%
Architecture80.0%
Performance70.0%
AI Usage28.0%

Skills & Technologies

Programming Languages

MarkdownPythonYAML

Technical Skills

API IntegrationAutomationContext ManagementData HandlingData TransformationDevOpsDocumentationDynamic UpdatesFirewall ManagementIntegration EnhancementNetwork SecurityPAN-OSPlaybook DevelopmentRelease ManagementRelease Notes Management

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

xsoar-contrib/content

Jul 2025 Oct 2025
4 Months active

Languages Used

PythonYAMLMarkdown

Technical Skills

API IntegrationAutomationDevOpsDynamic UpdatesFirewall ManagementIntegration Enhancement

metron-labs/content

Dec 2025 Apr 2026
2 Months active

Languages Used

YAML

Technical Skills

AutomationDevOpsScriptingautomationincident responseplaybook development