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# Network Baseline Generator — Offline Network Security Tool

[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](LICENSE)
[![Python 3.12+](https://img.shields.io/badge/python-3.12+-blue.svg)](https://www.python.org/downloads/)
[![Offline](https://img.shields.io/badge/mode-offline%20first-important.svg)](#)
[![secintel](https://img.shields.io/badge/schema-secintel%20v1-purple.svg)](https://github.com/reshot2005/secintel-core)
[![GitHub](https://img.shields.io/badge/github-reshot2005%2Fnetwork-baseline-generator-black.svg)](https://github.com/reshot2005/network-baseline-generator)

> **Build known-clean network traffic baselines for anomaly detection — create reproducible offline baselines for SOC and blue-team workflows.**

**Category:** Network Security  
**Collection phase tool:** 11/12  
**Schema:** [secintel-core](https://github.com/reshot2005/secintel-core) v1  
**Repository:** https://github.com/reshot2005/network-baseline-generator  
**Author account:** [reshot2005](https://github.com/reshot2005)

## Why Network Baseline Generator ranks for security search

Network Baseline Generator is an **offline-first**, research-grade **network security** utility designed for practitioners who need reproducible analysis without uploading sensitive artifacts to SaaS scanners. It emits structured findings through the shared **secintel** evidence taxonomy (OBSERVED / DERIVED / INFERRED / CORRELATED / VERIFIED) so results are auditable, exportable, and CI-friendly.

### Primary SEO keywords
`network baseline, traffic profile, known-clean baseline, anomaly baseline, SOC baseline`

### Topics
`network-security` `cybersecurity` `nmap` `pcap` `threat-hunting` `infosec` `security-tools` `python` `offline-security` `blue-team` `baselining` `blue-team`

## What problem does this solve?

Generate a known-clean traffic profile that downstream anomaly detectors can use as a trustworthy baseline.

Purpose-built baseline product for offline pipelines.

## Key features

- Clean-profile generation
  • Reproducible baseline artifacts

  • Feeds anomaly detectors

  • Offline-only workflow

  • Documented methodology

    Ideal use cases

    • Create weekly clean baselines
  • Prepare anomaly detector inputs

  • Document normal network behavior

    Who should use this

    • Security engineers & AppSec / NetSec specialists
    • SOC / DFIR / malware analysts (as applicable)
    • Bug bounty hunters and penetration testers
    • DevSecOps teams needing offline/air-gapped tooling
    • Students and researchers learning network security

    Quick start

    git clone https://github.com/reshot2005/network-baseline-generator.git
    cd network-baseline-generator
    python3.12 -m venv .venv
    source .venv/bin/activate  # Windows: .venv\Scripts\Activate.ps1
    pip install -e ../secintel-core  # or: pip install -e git+https://github.com/reshot2005/secintel-core.git#egg=secintel-core
    pip install -e ".[dev]"
    
    network-baseline-generator analyze sample_data --json
    network-baseline-generator analyze sample_data --html report.html
    network-baseline-generator version

    Exports for interoperability

    network-baseline-generator analyze sample_data \
      --json --html report.html --csv findings.csv --sarif results.sarif

    Evidence quality & reproducibility

    • Findings follow secintel classification rules (confidence only where schema allows).
    • Provenance includes tool version, config hash, and input integrity metadata.
    • Set SECINTEL_SOURCE_DATE_EPOCH for deterministic timestamps in CI.
    export SECINTEL_SOURCE_DATE_EPOCH=1704067200
    network-baseline-generator analyze sample_data --json

    Development

    ruff check src tests
    mypy src
    pytest

    Related tools in this collection

    Browse more offline security research tools by reshot2005: network security, web AppSec, DevSecOps, digital forensics, and static malware analysis — each in its own public repository with the same secintel reporting contract.

    License

    MIT — free for research, education, and commercial use with attribution preserved.


    Discoverability blurb (search engines & GitHub)

    Network Baseline Generator (network-baseline-generator) — Build known-clean network traffic baselines for anomaly detection — create reproducible offline baselines for SOC and blue-team workflows. Search terms: network baseline, traffic profile, known-clean baseline, anomaly baseline, SOC baseline. Open-source, MIT-licensed, Python 3.12, offline cybersecurity tool by reshot2005.

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Build known-clean network traffic baselines for anomaly detection — create reproducible offline baselines for SOC and blue-team workflows.

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