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.
Probo58SMB SoftwareTel Aviv, Israel$2.5MOpen-source compliance solution for startups to achieve SOC 2, ISO 27001, and HIPAA.
Open source · Self-hostable
OWASP38CybersecurityRaleigh, USAA global non-profit foundation dedicated to improving software security through open community collaboration.
Open source · Self-hostable
Pollen Robotics52RoboticsParis, France$2.6MPioneering accessible, open-source physical robots and AI-powered application development.
Open source · Self-hostable
Arduino46Open SourceSomerville, United States$54.0MOpen-source hardware and software company providing microcontrollers and kits for digital devices.
Open source · Self-hostable
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| ProboOpen-source compliance solution for startups to achieve SOC 2, ISO 27001, and HIPAA. | SMB Software | Open source · Self-hostable | Tel Aviv, Israel | $2.5M | 58 | |
| OWASPA global non-profit foundation dedicated to improving software security through open community collaboration. | Cybersecurity | Open source · Self-hostable | Raleigh, USA | — | 38 | |
| Pollen RoboticsPioneering accessible, open-source physical robots and AI-powered application development. | Robotics | Open source · Self-hostable | Paris, France | $2.6M | 52 | |
| ArduinoOpen-source hardware and software company providing microcontrollers and kits for digital devices. | Open Source | Open source · Self-hostable | Somerville, United States | $54.0M | 46 |