Access Controls
Initiatives
Capabilities
IntegrationsSecure Remote Access. Simplified.
Introducing fast, frictionless, cloud-native ZTNA
Portnox ZTNA enables passwordless, risk-aware access to apps behind your firewall — no agents, no network exposure, no fuss. Replace legacy VPNs with a scalable, cloud-native solution that verifies user identity, device posture, and location before every connection.
Feeling lost on the road to zero trust? Portnox can help.
Portnox addresses many different zero trust use cases, and offers the flexibility to scale your unified access control program to the furthest edges with ease.
If there’s no password, there’s no password to steal
More than 50% of all cyber-attacks begin with compromised credentials. But what if there were no credentials to compromise? With certificate-based authentication from the Portnox Cloud, you can rest assured that no one is accessing your corporate network unless they’re absolutely approved to do so.
Portnox Cloud: Unified Access Control Made Simple
Portnox's unified access control platform delivers total awareness of all endpoints in use across the enterprise, and enforces 24/7 access control, risk mitigation, and compliance enforcement policies for networks, applications, and infrastructure – something no single platform can do from the cloud.
New Report CISOs charge toward passwordless and NAC for zero trust in the AI era
Gain insight into how today’s CISOs are navigating the shifting cybersecurity landscape—from advancing passwordless authentication, NAC and zero trust initiatives, to modernizing legacy remote access and handling AI entities across security operations. This survey reveals how security leaders are prioritizing innovation and resilience in an era of rapid change.
Don't Take Our Word For It.
Explore the Portnox blog
Portnox Enables New Albany Floyd County Consolidated School Corporation to Achieve Full NAC Deployment in Weeks
Austin, Texas — Dec. 9, 2025 — Portnox, a leader in cloud-native zero trust access control and cybersecurity solutions, today announced the successful deployment of its Portnox Cloud platform for New Albany Floyd County Consolidated School Corporation (NAFCS) that streamlined device visibility and access control…
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Resolving Access Control Issues in Network Systems
Access control in networking is about more than just deciding who gets to log in. It’s about making sure the right people have access to the right systems at the…
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Comparing RADIUS Server Alternatives for Your Network
Network security isn’t something businesses can afford to overlook. With so many devices, users, and applications trying to connect every day, keeping track of who’s allowed in and who’s not…
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