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SATARK

satark.org

LinuxAPI
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Spec score 6.9 #18 of 26 in Insider Risk Management Software

What it is

SATARK is a free, MIT-licensed, open-source security analytics framework for building explainable detection pipelines. Its domain-agnostic process collects, normalizes, detects, scores and explains findings, using separate plugins for security domains. Listed plugins cover insider threats, malware, phishing, web, email, cloud and identity. The insider plugin is implemented for behavioral spikes in USB and file activity per actor, and can map findings to MITRE ATT&CK techniques such as T1091 and T1020 when available. The other listed plugins are heuristic stubs. Risk scores are intended to show contributing factors, evidence, confidence, reasoning and knowledge references. AI may assist with summaries, but detections should remain reproducible without an LLM. SATARK is an early open-source alpha rebuild with evolving APIs, packaging and plugin coverage; documentation says not to treat it as production-ready without independent evaluation. Installation requires Python 3.13 or later and uv. The project names Kaushal Bhavsar as creator and traces its introduction to 2011 as Project Satark.

Spec sheet

Purpose
It provides shared, reusable capabilities for ingesting, normalizing, scoring, explaining, and mapping security findings to knowledge bases.Read 8 Oct 2026 · satark.org
Product
SATARK is an open-source security analytics framework for building explainable detection pipelines across multiple security domains.Read 8 Oct 2026 · satark.org
Intended users
The project identifies security researchers prototyping detections, engineers building reusable analytics plugins, teams needing transparent risk scores, and contributors extending domain coverage as its audience.Read 8 Oct 2026 · satark.org
License
The GitHub repository identifies the project license as MIT.Read 4 Oct 2026 · github.com
Founded
2011Read 28 Sep 2026 · satark.org
AI
AI assistants are optional and are not the source of truth for detections.Read 8 Oct 2026 · satark.org
Architecture
SATARK uses a plugin-first pipeline of collect, normalize, detect, score, and explain, with domain plugins separated from the core.Read 8 Oct 2026 · satark.org
Creator
The site identifies Kaushal Bhavsar as SATARK's creator.Read 8 Oct 2026 · satark.org
Creator and origin
The site says SATARK was created by Kaushal Bhavsar and traces its introduction to 2011 as Project Satark.Read 4 Oct 2026 · satark.org
Current maturity
SATARK is an early open-source rebuild in alpha, and its APIs, packaging, and plugin coverage are evolving.Read 8 Oct 2026 · satark.org
Detection domains
The documented plugin domains are insider threats, malware, phishing, web, email, cloud, and identity.Read 8 Oct 2026 · satark.org
Explainability
SATARK describes risk scores with contributing factors, evidence, confidence, reasoning, and knowledge references.Read 4 Oct 2026 · satark.org
Insider threat feature
The implemented insider plugin detects anomalous USB and file activity volumes per actor and produces explainable scores.Read 8 Oct 2026 · satark.org
Installation
The repository installation instructions require Python 3.13 or later and use uv to synchronize dependencies.Read 4 Oct 2026 · github.com
Plugin maturity
The insider plugin has implemented behavioral spike detection, while malware, phishing, web, email, cloud, and identity are listed as heuristic stubs.Read 8 Oct 2026 · satark.org
Plugin status
The insider plugin is implemented for behavioral spikes, while the malware, phishing, web, email, cloud, and identity plugins are described as heuristic stubs.Read 4 Oct 2026 · satark.org
Scoring
Scores are intended to include contributing factors, evidence, confidence, reasoning, and relevant knowledge references.Read 8 Oct 2026 · satark.org
Security reporting
The community page directs people to report security vulnerabilities privately through the process in SECURITY.md.Read 8 Oct 2026 · satark.org
Status and limits
SATARK is an early open-source alpha rebuild; APIs, packaging, and plugin coverage are evolving, and the documentation says not to treat it as production-ready without independent evaluation.Read 4 Oct 2026 · satark.org
Support and community
The community page directs bug reports to GitHub issues with reproduction steps, expected and actual behavior, and environment details.Read 4 Oct 2026 · satark.org
Support and contributions
The project invites contributions and directs bug reports to GitHub issues with reproduction steps, expected and actual behavior, and environment details.Read 8 Oct 2026 · satark.org
Threat mapping
The insider plugin maps findings to MITRE ATT&CK techniques such as T1091 and T1020 when available.Read 8 Oct 2026 · satark.org

Strong points and limits

Strong points

  • Open source under the MIT license
  • Explainable scores include evidence and reasoning
  • Implemented insider-threat behavioral detection
  • Maps findings to MITRE ATT&CK
  • Plugin-first architecture spans security domains

Limits

  • Early alpha, not production-ready without evaluation
  • Most listed plugins are heuristic stubs
  • Requires Python 3.13 or later
  • APIs and packaging are evolving

Who it suits

It is intended for security researchers prototyping detections, engineers building reusable analytics plugins and teams needing transparent risk scores. It requires users comfortable with an evolving Python-based alpha project.

Verdict

SATARK offers a transparent, plugin-based foundation for security detection experiments, with the insider plugin currently the most developed. Its alpha status and uneven plugin maturity make independent evaluation important before operational use.

Where Specifiction places it

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