Gatewatcher NDR is a commercial network detection and response solution by Gatewatcher. Zscaler Cloud Sandbox is a commercial network sandboxing solution by Zscaler. Features, integrations, deployment and the company behind each one, side by side.
Network Detection and Response platform for threat detection and investigation
AI-powered inline sandbox for detecting and blocking unknown file-based threats
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Based on what each listing shows: deployment, company size, price and open source.
Gatewatcher NDR fits if you need both cloud and on-premises options.
Zscaler Cloud Sandbox fits if you want a cloud product.
Common questions when comparing Gatewatcher NDR vs Zscaler Cloud Sandbox for network detection and response.
Gatewatcher NDR: Network Detection and Response platform for threat detection and investigation. Built by Gatewatcher.
Zscaler Cloud Sandbox: AI-powered inline sandbox for detecting and blocking unknown file-based threats. Built by Zscaler.
The table above shows where their features, integrations, deployment and company size fit differ.
Gatewatcher NDR is made by Gatewatcher. Zscaler Cloud Sandbox is made by Zscaler. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Gatewatcher NDR and Zscaler Cloud Sandbox are not in the same category on CybersecTools. Both cover Zero Day. Use the table above to see where features, deployment and company size fit differ.
No Network Detection and Response shortlist yet. This is the closest one.
Updated 2026-11-02
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