Portnox continuously secures and governs access for human and non-human identities across networks, applications, and infrastructure — turning risk signals into enforcement actions.
Whether it’s an employee, a contractor’s device, or an AI agent, Portnox sees it, evaluates it, and acts on it in real time — no manual intervention required.
Today, access is requested by employees, contractors, BYOD devices, IoT devices, service accounts, machine identities, and AI agents. Some are managed. Some are unknown. Some are trusted at login and risky minutes later. Most access tools were not built for this reality. They grant access once, rely on separate systems to detect risk, and leave teams to manually respond when something changes.
Portnox closes that gap by continuously evaluating identity, device posture, compliance status, and risk signals — then enforcing access decisions automatically.
Portnox gives security teams one place to control who and what can access critical resources. Access is enforced based on identity, device posture, compliance status, and risk signals — so every connection is evaluated before access is granted and continuously governed after.
From validating users, devices, machines, and AI agents at the point of access, to enforcing least privilege across network, app, and infrastructure layers, to automatically revoking access when risk changes — Portnox turns policy into enforcement. Every access event is logged for a complete audit trail.
Employees, contractors, admins, and third-party users need secure access to the right resources without creating unnecessary friction.
Managed devices, unmanaged devices, BYOD, IoT, and headless devices need to be discovered, evaluated, and controlled before they connect.
AI agents and bots need the same access governance as users and devices — including least privilege, continuous monitoring, and fast revocation.
Your security stack already detects risk. CrowdStrike, SentinelOne, Microsoft Defender, and others generate signals when devices go risky or compliance fails. Portnox turns those signals into enforcement actions.
| Risk signal | Portnox enforcement action |
|---|---|
| Device becomes noncompliant | Restrict or deny access |
| Endpoint risk increases | Quarantine or re-segment |
| Unknown device connects | Block or isolate |
| Suspicious behavior is detected | Revoke or limit access |
| Certificate should no longer be trusted | Revoke certificate-based access |
| AI agent behaves unexpectedly | Restrict, quarantine, or revoke access |
With Portnox, security teams can:
Based on Portnox’s Forrester TEI study and aggregate platform data from the last 6 months.
Turn risk signals into action and make access control continuous.
