GRFICS is a free cyber range training solution. Sanctum Security Parallax is a commercial cyber range training solution by Sanctum Security. Features, integrations, deployment and the company behind each one, side by side.
GRFICS is a Unity 3D-based framework that provides a virtual industrial control system environment for practicing ICS security attacks and defenses with visual feedback.
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Based on what each listing shows: deployment, company size, price and open source.
GRFICS fits if you are a startup or a small business, you need a free product and you want an open-source product.
Common questions when comparing GRFICS vs Sanctum Security Parallax for cyber range training.
GRFICS: GRFICS is a Unity 3D-based framework that provides a virtual industrial control system environment for practicing ICS security attacks and defenses with visual feedback.
Sanctum Security Parallax: Built by Sanctum Security.
The table above shows where their features, integrations, deployment and company size fit differ.
GRFICS is open-source with 226 GitHub stars. Sanctum Security Parallax is made by Sanctum Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. GRFICS and Sanctum Security Parallax are both Cyber Range Training products, and both cover Education. Key differences: GRFICS is Free while Sanctum Security Parallax is Commercial, GRFICS is open-source. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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