LetsDefend for Business is a commercial cyber range training solution by LetsDefend. 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.
Hands-on SOC training platform for blue team skill development
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Based on what each listing shows: deployment, company size, price and open source.
LetsDefend for Business fits if you want a cloud product and you are a small business.
Sanctum Security Parallax fits if you need to run it on your own servers.
Common questions when comparing LetsDefend for Business vs Sanctum Security Parallax for cyber range training.
LetsDefend for Business: Hands-on SOC training platform for blue team skill development, built by LetsDefend.
Sanctum Security Parallax: Built by Sanctum Security.
The table above shows where their features, integrations, deployment and company size fit differ.
LetsDefend for Business is made by LetsDefend. 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. LetsDefend for Business and Sanctum Security Parallax are both Cyber Range Training products, and both cover Blue Team. Use the table above to see where features, deployment and company size fit differ.
No Cyber Range Training shortlist yet. This is the closest one.
Updated 2026-11-02
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