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 Majority of CISOs believe NAC is critical to zero trust
Regardless of their views of Zero Trust, CISOs understand that Network Access Control (NAC) is a critical component of any framework they put in place. Reliance on NAC is growing, as more than 4 in 5 CISOs are increasing their investment in the next year. Portnox's new report explores.
Don't take our word for it.
Explore the Portnox blog
Enterprise Security Veteran Matt Dircks Joins Portnox Board of Directors
Dircks served as CEO and is Executive Chairman of BeyondTrust, a leader in Privileged Access Management. AUSTIN, TX – Sept. 16, 2025 — Portnox, a leader in cloud-native zero…
Read More
WPA2 Encryption Protocol Sync Issues
WPA2 encryption has been the go-to security standard for Wi-Fi networks for years. It helps lock down wireless connections by requiring proper authentication before users and devices can join the…
Read More
Why NAC is the Missing Link in SASE Strategies
The Rise of SASE Secure Access Service Edge (SASE) has become one of the most talked-about frameworks in cybersecurity. Gartner popularized the term to describe a cloud-delivered model that converges…
Read More