Portnox CORE is a commercial network access control solution by Portnox. Sea Street EdgeSentinel is a commercial next-gen firewalls solution by Sea Street Technologies. Features, integrations, deployment and the company behind each one, side by side.
On-premise NAC solution for device visibility and network access control
NGFW and network defense platform for service providers to resell as a service
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Based on what each listing shows: deployment, company size, price and open source.
Portnox CORE fits if you need to run it on your own servers.
Sea Street EdgeSentinel fits if you want a cloud product.
Common questions when comparing Portnox CORE vs Sea Street EdgeSentinel for network access control.
Portnox CORE: On-premise NAC solution for device visibility and network access control. Built by Portnox.
Sea Street EdgeSentinel: NGFW and network defense platform for service providers to resell as a service. Built by Sea Street Technologies.
The table above shows where their features, integrations, deployment and company size fit differ.
Portnox CORE is made by Portnox. Sea Street EdgeSentinel is made by Sea Street Technologies. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. Portnox CORE and Sea Street EdgeSentinel 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 2026-11-02
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