SentinelTestbed is a free cyber range training solution. TryHackMe Cyber Security Training is a commercial cyber range training solution by TryHackMe. Features, integrations, deployment and the company behind each one, side by side.
A vulnerable web site for testing Sentinel features
Hands-on cybersecurity training platform with gamified labs and challenges
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
SentinelTestbed fits if you need to run it on your own servers, you need a free product and you want an open-source product.
TryHackMe Cyber Security Training fits if you want a cloud product and you are an enterprise.
Common questions when comparing SentinelTestbed vs TryHackMe Cyber Security Training for cyber range training.
SentinelTestbed: A vulnerable web site for testing Sentinel features.
TryHackMe Cyber Security Training: Hands-on cybersecurity training platform with gamified labs and challenges, built by TryHackMe.
The table above shows where their features, integrations, deployment and company size fit differ.
SentinelTestbed is open-source with 11 GitHub stars. TryHackMe Cyber Security Training is made by TryHackMe. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. SentinelTestbed and TryHackMe Cyber Security Training are both Cyber Range Training products. Key differences: SentinelTestbed is Free while TryHackMe Cyber Security Training is Commercial, SentinelTestbed is open-source. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-01
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