Fortra CASB is a commercial cloud access security broker solution by Fortra. Sun.Security Sun is a commercial agentic AI security solution by Sun.Security. Features, integrations, deployment and the company behind each one, side by side.
Cloud Access Security Broker for monitoring and securing cloud application usage
Security platform for discovering, assessing, and controlling AI agent behavior
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Based on what each listing shows: deployment, company size, price and open source.
Fortra CASB fits if you want a cloud product and you are a small business.
Sun.Security Sun fits if you need both cloud and on-premises options.
Common questions when comparing Fortra CASB vs Sun.Security Sun for cloud access security broker.
Fortra CASB: Cloud Access Security Broker for monitoring and securing cloud application usage, built by Fortra. Core capabilities include Cloud application discovery and risk assessment, Shadow IT detection and visibility, Data loss prevention (DLP) for cloud environments.
Sun.Security Sun: Security platform for discovering, assessing, and controlling AI agent behavior, built by Sun.Security.
The table above shows where their features, integrations, deployment and company size fit differ.
Fortra CASB is made by Fortra. Sun.Security Sun is made by Sun.Security. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Fortra CASB and Sun.Security Sun are not in the same category on CybersecTools. 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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