
Worked on the SEKOIA-IO/intake-formats repository to enhance data parsing and standardize TLS metadata for improved downstream analytics. Addressed a date parsing issue by switching the input from timestamp_analyzed to timestamp_detected, ensuring that parsed dates accurately reflect event origin and detection times. Enriched TLS metadata by adding SNI and fingerprint fields and mapping them to ECS tls.server.* standards, supporting more consistent TLS analysis. Improved the test suite to increase accuracy and coverage without introducing new features. Utilized Python and YAML for configuration management, data ingestion, and log management, demonstrating a methodical approach to reliability and data quality.
Month: 2024-11 — SEKOIA-IO/intake-formats. This period focused on correcting data parsing, enriching TLS metadata with ECS-standard fields, and strengthening test coverage to improve data quality and reliability for downstream analytics.
Month: 2024-11 — SEKOIA-IO/intake-formats. This period focused on correcting data parsing, enriching TLS metadata with ECS-standard fields, and strengthening test coverage to improve data quality and reliability for downstream analytics.

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