Onyxia Exposure Management is a commercial exposure management solution by Onyxia Cyber. S4E CTEM & EASM Platform is a commercial exposure management solution by S4E.io. Features, integrations, deployment and the company behind each one, side by side.
CTEM platform offering attack surface visibility, AI insights & risk prioritization.
AI-powered CTEM & EASM platform for website vulnerability scanning.
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Common questions when comparing Onyxia Exposure Management vs S4E CTEM & EASM Platform for exposure management.
Onyxia Exposure Management: CTEM platform offering attack surface visibility, AI insights & risk prioritization. Built by Onyxia Cyber.
S4E CTEM & EASM Platform: AI-powered CTEM & EASM platform for website vulnerability scanning. Built by S4E.io.
The table above shows where their features, integrations, deployment and company size fit differ.
Onyxia Exposure Management is made by Onyxia Cyber. S4E CTEM & EASM Platform is made by S4E.io. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Onyxia Exposure Management and S4E CTEM & EASM Platform are both Exposure Management products. 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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