Open Cybersecurity Alliance

All

27 repositories

stix-shifter
Public
This project consists of an open source library allowing software to connect to data repositories using STIX Patterning, and return results as STIX Observations.
python security threat cybersecurity threat-hunting threatintel stix hacktoberfest security-automation security-tools
Python
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Other
•230•259•30•15•Updated Dec 5, 2025Dec 5, 2025
oasis-open-project
Public
Information relating to the governance of the Open Cybersecurity Alliance (OCA) OASIS Open Project. https://github.com/opencybersecurityalliance
readme license oca
Other
•8•29•1•4•Updated Nov 12, 2025Nov 12, 2025
oca-iob
Public
Augmentation to Machine Readable CTI
Python
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Other
•9•37•0•0•Updated Sep 9, 2025Sep 9, 2025
stix-extensions
Public
Creative Commons Attribution 4.0 International
•8•12•6•2•Updated Sep 8, 2025Sep 8, 2025
cacao-roaster
Public
A web application for generating, parsing and validating, manipulating, visualizing and executing CACAO v2.0 playbooks.
automation playbook cybersecurity oca oasis cacao cacao-playbooks cacao-roaster
TypeScript
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Other
•12•39•17•2•Updated Aug 27, 2025Aug 27, 2025
casp
Public
Jupyter Notebook
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Other
•15•19•2•0•Updated Jul 28, 2025Jul 28, 2025
interoperability-village
Public
Shell
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Other
•1•0•1•1•Updated Jul 25, 2025Jul 25, 2025
.github
Public
Other
•2•0•0•1•Updated Jul 14, 2025Jul 14, 2025
meshroom
Public
The Cybersecurity Mesh Assistant - A command-line tool to build and manage Cybersecurity Mesh Architectures (CSMA), initiated by the OXA project
cli integration interoperability mesh cybersecurity csma oxa openxdrarchitecture
Python
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Apache License 2.0
•1•3•0•0•Updated Apr 3, 2025Apr 3, 2025
oxa
Public
OXA - Open XDR architecture
automation orchestration interoperability xdr openapi-specification csma threat-intelligence ocsf openxdr cybersecurity-mesh-architecture
Other
•3•12•0•0•Updated Apr 1, 2025Apr 1, 2025
kestrel-as-a-service
Public
Kestrel container and deployable cloud-managed hunting service for large organizations
Shell
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Apache License 2.0
•2•8•2•0•Updated Dec 7, 2024Dec 7, 2024
documentation
Public
OCA-wide documentation shared by all sub-projects and repositories
documentation guidelines
Other
•15•33•11•0•Updated Oct 31, 2024Oct 31, 2024
kestrel-lang
Public
Kestrel threat hunting language: building reusable, composable, and shareable huntflows across different data sources and threat intel.
language security threat cybersecurity threat-hunting threatintel hacktoberfest security-automation security-tools threat-intelligence
Python
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Apache License 2.0
•51•324•52•0•Updated Sep 27, 2024Sep 27, 2024
black-hat-us-2024
Public
Kestrel Hunting Lab for Black Hat USA 2024
Jupyter Notebook
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Apache License 2.0
•1•3•0•0•Updated Aug 6, 2024Aug 6, 2024
data-bucket-kestrel
Public
Bucket to Store Data for Kestrel Repo, Test, Demo, and More
Python
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Other
•2•0•0•0•Updated Aug 2, 2024Aug 2, 2024
firepit
Public
Firepit - STIX Columnar Storage
threat-hunting hacktoberfest threat-intelligence stix2
Python
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Apache License 2.0
•13•17•5•0•Updated Jun 5, 2024Jun 5, 2024
kestrel-analytics
Public
This repository hosts community contributed Kestrel analytics
hacktoberfest
Python
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Apache License 2.0
•13•18•4•2•Updated May 28, 2024May 28, 2024
federated-search-end-to-end-testing
Public
Open-source integration testing framework to test hunting stacks with live data sources
Python
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Apache License 2.0
•1•1•0•0•Updated Apr 18, 2024Apr 18, 2024
kestrel-huntbook
Public
This repository hosts community contributed Kestrel huntflows (.hf) and huntbooks (.ipynb)
Jupyter Notebook
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Other
•11•36•0•0•Updated Jan 2, 2024Jan 2, 2024
black-hat-us-2022
Public
Kestrel Blue Team Lab for Black Hat USA 2022
Python
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Apache License 2.0
•1•2•0•0•Updated Oct 25, 2023Oct 25, 2023
kestrel-jupyter
Public
Kestrel Jupyter Notebook Kernel
hacktoberfest
Python
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Apache License 2.0
•2•10•2•0•Updated Oct 19, 2023Oct 19, 2023
scap-v2-prototype
Public
Python
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Apache License 2.0
•6•2•0•0•Updated Jun 26, 2023Jun 26, 2023
oca-tsc
Public
Repository for the work of the OCA's Technical Steering Committe
Creative Commons Attribution 4.0 International
•0•1•0•0•Updated Jun 26, 2023Jun 26, 2023
PACE
Public
Posture Attribute Collection and Evaluation
Other
•5•24•26•1•Updated Jun 20, 2023Jun 20, 2023
oca-ontology
Public
Apache License 2.0
•3•4•7•1•Updated Sep 30, 2022Sep 30, 2022
website
Public archive
OCA website repository
HTML
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MIT License
•9•2•13•0•Updated Jun 7, 2022Jun 7, 2022
ontology
Public archive
The OpenDXL Ontology project is focused on the development of an open and interoperable cybersecurity messaging format for use with the OpenDXL messaging bus
Shell
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Other
•18•76•2•0•Updated Mar 22, 2021Mar 22, 2021