Individual skill
implementing-security-information-sharing-with-stix2
Create, validate, and share STIX 2.1 threat intelligence objects (indicators, malware, campaigns, relationships, bundles) using the stix2 Python library, and publish them over TAXII 2.1. Use when building or exchanging structured threat intelligence, modeling relationships between threat objects, or publishing/consuming a TAXII 2.1 feed.
skills/implementing-security-information-sharing-with-stix2/SKILL.md
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- Last checked
- Nov 9, 2026
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- Repository stars (not skill ratings)
- 35,926
- Repository last updated
- Aug 31, 2026
- License
- Apache-2.0
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- ai-agents Repository topic
- claude-code Repository topic
- cybersecurity Repository topic
- incident-response Repository topic
- mitre-attack Repository topic
- penetration-testing Repository topic
- red-team Repository topic
- security Repository topic
- cloud-security Repository topic
- malware-analysis Repository topic
- stix Declared skill tag
- taxii Declared skill tag
- threat-sharing Declared skill tag
- intelligence-exchange Declared skill tag
- security Derived category
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# Implementing Security Information Sharing with STIX 2.1
Build and share structured threat intelligence using STIX 2.1 objects
with the stix2 Python library and TAXII 2.1 transport protocol.
## When to Use
- Building a threat intelligence platform that exchanges IOCs with partner organizations
- Automating ingestion and export of indicators from MISP, OpenCTI, or other TIP platforms
- Creating machine-readable intelligence reports for ISAC/ISAO sharing communities
- Publishing threat data to a TAXII 2.1 server for downstream consumption by SIEMs and SOARs
- Converting unstructured threat reports into standardized STIX 2.1 bundles
- Enriching detection rules with context by linking indicators to malware, campaigns, and threat actors
