Portnox CORE is a commercial network access control solution by Portnox. QuantLayer Secure Remote Access is a commercial zero trust network access solution by BDATA. Features, integrations, deployment and the company behind each one, side by side.
On-premise NAC solution for device visibility and network access control
Passwordless, identity-first ZTNA replacing VPNs with per-resource access control.
See more solutions in this category, or build a security stack from your picks.
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 and you are a small business.
QuantLayer Secure Remote Access fits if you want a cloud product.
Common questions when comparing Portnox CORE vs QuantLayer Secure Remote Access for network access control.
Portnox CORE: On-premise NAC solution for device visibility and network access control. Built by Portnox.
QuantLayer Secure Remote Access: Passwordless, identity-first ZTNA replacing VPNs with per-resource access control. Built by BDATA.
The table above shows where their features, integrations, deployment and company size fit differ.
Portnox CORE is made by Portnox. QuantLayer Secure Remote Access is made by BDATA. 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 QuantLayer Secure Remote Access 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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