S4E CTEM & EASM Platform is a commercial exposure management solution by S4E.io. Webray RayScan is a commercial vulnerability assessment solution by Webray (盛邦安全). Features, integrations, deployment and the company behind each one, side by side.
AI-powered CTEM & EASM platform for website vulnerability scanning.
Integrated vulnerability scanner covering system, web, DB, baseline, and weak passwords.
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Based on what each listing shows: deployment, company size, price and open source.
S4E CTEM & EASM Platform fits if you want a cloud product.
Webray RayScan fits if you need both cloud and on-premises options.
Common questions when comparing S4E CTEM & EASM Platform vs Webray RayScan for exposure management.
S4E CTEM & EASM Platform: AI-powered CTEM & EASM platform for website vulnerability scanning. Built by S4E.io.
Webray RayScan: Integrated vulnerability scanner covering system, web, DB, baseline, and weak passwords. Built by Webray (盛邦安全).
The table above shows where their features, integrations, deployment and company size fit differ.
S4E CTEM & EASM Platform is made by S4E.io. Webray RayScan is made by Webray (盛邦安全). The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. S4E CTEM & EASM Platform and Webray RayScan are not in the same category on CybersecTools. Both cover Vulnerability, Security Scanning. 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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