What does Zero Trust for Multi-Cloud mean? Zero trust for multi-cloud environments means extending the core principles of zero trust security to networks that span multiple cloud providers, ensuring that...
As enterprises move away from VPNs and perimeter-based access models, Zero Trust Network Access (ZTNA) is quickly becoming the gold standard for secure, scalable remote access. But not all ZTNA...
For decades, the Virtual Private Network (VPN) was the de facto standard for remote access. But with today’s workforce operating from everywhere—and applications no longer confined to on-prem environments—VPNs are...
What is context-aware access? Context-aware network access is a security mechanism that dynamically enforces access policies based on the specific context of a user or device trying to access a...
What is RADIUS and how does it work? What is RADIUS? RADIUS stands for Remote Authentication Dial-In User Service. It is a protocol that provides centralized Authentication, Authorization, and Accounting...
What are Portnox Cloud RADIUS and FreeRADIUS? Portnox Cloud RADIUS is a cloud-native, fully managed RADIUS-as-a-service offering. It’s part of the broader Portnox Cloud platform, purpose-built to support modern authentication...
How well does Ivanti Policy Secure work in diverse infrastructure environments? It supports multi-vendor environments—if you’re willing to work for it. Ivanti Policy Secure can integrate with a wide range...
Does NordLayer provide full network access control across any environment? Not really. NordLayer’s access control focuses on endpoint-device compliance and secure remote tunneling, not true network enforcement. It allows admins...
Does Meraki cloud RADIUS provide full network access control? Not really—it’s authentication without enforcement. Meraki’s RADIUS integration enables basic user authentication (via 802.1X) for Wi-Fi and wired ports, but once...
