wazuh/wazuh-indexer
Nov 2024 – Feb 2025
3 Months active
Languages Used
ShellPythonYAML
Technical Skills
DevOpsLinux PackagingSystem AdministrationBackend DevelopmentData ModelingECS
Kevin Ledesma
PROFILE
Kevin Ledesma
Worked on the wazuh/wazuh-indexer repository, focusing on backend development, data modeling, and DevOps to enhance reliability and data integrity. Addressed startup stability under STIG-compliant environments by relocating temporary directories, ensuring the service could launch reliably on systems with strict security configurations. Developed a new feature for vulnerability detection reporting by adding a scanner.condition field, updating both the data schema and event generation logic using Python and YAML. Improved data accuracy by correcting the package.size field type in ECS definitions, aligning with release requirements and supporting downstream compatibility. Demonstrated a methodical approach to system administration and Linux packaging challenges.
Overall Statistics
Feature vs Bugs
33%Features
Repository Contributions
3Total
Bugs
2
Commits
3
Features
1
Lines of code
47
Activity Months3
Your Network
135 peopleWork History
February 2025
1 Commits
Feb 1, 2025February 2025 highlights for wazuh-indexer: Completed a critical data integrity fix in the Vulnerability Scanner by correcting the ECS package.size field to unsigned_long, improving the accuracy of package size data and downstream system compatibility. The change aligns with the 4.12.0 release readiness and was implemented in the referenced commit.
1 Commits
Feb 1, 2025February 2025 highlights for wazuh-indexer: Completed a critical data integrity fix in the Vulnerability Scanner by correcting the ECS package.size field to unsigned_long, improving the accuracy of package size data and downstream system compatibility. The change aligns with the 4.12.0 release readiness and was implemented in the referenced commit.
February 2025
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for wazuh-indexer: Delivered a key feature to enhance vulnerability detection reporting by introducing a scanner.condition field in the vulnerability detector, with corresponding data population and schema updates. This enables more granular visibility into vulnerability detection conditions and supports improved triage and risk scoring.
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for wazuh-indexer: Delivered a key feature to enhance vulnerability detection reporting by introducing a scanner.condition field in the vulnerability detector, with corresponding data population and schema updates. This enables more granular visibility into vulnerability detection conditions and supports improved triage and risk scoring.
November 2024
1 Commits
Nov 1, 2024Month: 2024-11 — Focused on stabilizing Wazuh Indexer startup under STIG-compliant environments and preparing for enterprise deployments. Delivered a stability-focused fix that relocates the temporary directory away from noexec filesystems, enabling reliable startup and reducing deployment risk in strict security configurations. This work emphasizes reliability, compliance readiness, and business value through reduced downtime and smoother onboarding for enterprise customers.
1 Commits
Nov 1, 2024Month: 2024-11 — Focused on stabilizing Wazuh Indexer startup under STIG-compliant environments and preparing for enterprise deployments. Delivered a stability-focused fix that relocates the temporary directory away from noexec filesystems, enabling reliable startup and reducing deployment risk in strict security configurations. This work emphasizes reliability, compliance readiness, and business value through reduced downtime and smoother onboarding for enterprise customers.
November 2024
Activity
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Quality Metrics
Correctness93.4%
Maintainability93.4%
Architecture93.4%
Performance86.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
PythonShellYAML
Technical Skills
Backend DevelopmentData ModelingDevOpsECSLinux PackagingSystem Administration
Repositories Contributed To
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