ZTNA. Zero BS. Zero Trust, Done Right.

SECURE REMOTE ACCESS FOR UNLIMITED USERS & UNLIMITED WEB-BASED APPLICATIONS.*

Portnox ZTNA delivers blazing-fast secure remote access that combines the best of cloud-native infrastructure with the principles of zero trust security. No passwords. No VPNs. Just real-time access decisions driven by user identity, geolocation, and endpoint security posture.

You're not alone. Simplify access control, reduce IT headaches, and enforce continuous security with Portnox.

Ditch Microsoft Conditional Access. Go Portnox.

What makes Portnox ZTNA different?

Give your users a better experience. Give your IT team fewer headaches. Give your organization the security foundation it needs.

Passwordless Access

Eliminate credential-based threats with certificate-driven authentication users love. Secure access without passwords—reducing friction, boosting security, and enhancing UX.

Clientless Connectivity

Forget VPN clients and tunnels. Provide secure, direct access to cloud or on-prem apps—no installs, no hassles, just seamless connectivity from any device.

Real-Time Device Risk Evaluation

Continuously evaluate device posture at login. Ensure compliance with security policies before granting access—protecting systems from outdated, risky, or non-compliant endpoints.

Automated Remediation

When a device is out of compliance, guide users through self-remediation steps—automatically. No IT tickets. No delays. Just secure, policy-aligned access at all times.

Compliance-First Access

Block risky devices before they connect. Enforce posture checks like encryption, updates, and antivirus—automatically—at every login, for consistent policy enforcement.

Scalable Cloud Architecture

Purpose-built for hybrid work. Scale elastically with zero on-premise burden—enabling secure, modern access control from any location, at any size.

Let identity and risk determine access—not passwords or VPNs.

Organizations are turning to Portnox ZTNA for fast, seamless application access that eliminates friction and reduces risk—without the baggage of legacy VPNs, on-prem tools, or agent-based solutions. Built for today’s hybrid, cloud-first environments, Portnox ZTNA delivers instant, passwordless access that’s entirely clientless, enabling lightning-fast zero trust enforcement from the very first login.

Key reasons for switching:

Passwordless, clientless access with no VPNs or software installs.
Cloud-native scalability for secure access across global environments.
Continuous risk checks with automated policy enforcement and remediation.
Unified Zero Trust control across users, devices, and apps.

Portnox in Action

Portnox delivers a secure, frictionless ZTNA experience for both IT teams and users, making it a smart choice for modern hybrid workforces.

Leading the way

Portnox ZTNA

FAQs

What is Zero Trust Network Access (ZTNA)?

ZTNA is a security model that enforces strict access controls based on user identity, device posture, and context—not location or network. Instead of assuming internal users are trusted, ZTNA verifies every access attempt in real time.

How is Portnox ZTNA different from traditional VPNs or legacy access solutions?

Portnox ZTNA is cloud-native, passwordless, agentless, and clientless. Unlike VPNs, it doesn’t tunnel traffic or require endpoint software. It enables direct, policy-based access to apps without compromising user experience or security.

Do I need to install any software or agents on user devices?

Nope! Portnox’s lightweight AgentP is optional, but not required. ZTNA can be run agentless, which means users can connect securely without installing anything extra—reducing friction and IT overhead.

How does Portnox ZTNA enforce security and compliance?

Every access attempt is evaluated in real time. Portnox checks device posture (e.g., OS version, endpoint protection, encryption) before granting access. Non-compliant devices are blocked or guided through automated remediation.

Can Portnox ZTNA replace my existing VPN?

Yes. Portnox ZTNA provides secure remote access to cloud and on-prem apps—without the latency, maintenance, or security risks of VPNs.

Is Portnox ZTNA truly passwordless?

Yes. It uses certificate-based authentication to eliminate the need for usernames and passwords—protecting users from phishing and credential theft.