Open source focus

Open Source Alternatives to ISC2

4 open source Cybersecurity options similar to ISC2, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Every company listed publishes its source: each one carries an open source sector tag and a public GitHub repository.

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Probo
Not rated
Open-source compliance solution for startups to achieve SOC 2, ISO 27001, and HIPAA.
Open source · Self-hostable
OWASP
Not rated
A global non-profit foundation dedicated to improving software security through open community collaboration.
Open source · Self-hostable
Pollen Robotics
Not rated
Pioneering accessible, open-source physical robots and AI-powered application development.
Open source · Self-hostable
Arduino
Not rated
Open-source hardware and software company providing microcontrollers and kits for digital devices.
Open source · Self-hostable

Company	License	Founded	Rating	Reviews
ProboOpen-source compliance solution for startups to achieve SOC 2, ISO 27001, and HIPAA.	Open source · Self-hostable	-	Not rated	-
OWASPA global non-profit foundation dedicated to improving software security through open community collaboration.	Open source · Self-hostable	-	Not rated	-
Pollen RoboticsPioneering accessible, open-source physical robots and AI-powered application development.	Open source · Self-hostable	-	Not rated	-
ArduinoOpen-source hardware and software company providing microcontrollers and kits for digital devices.	Open source · Self-hostable	-	Not rated	-