Portnox provides cloud-native network access control (NAC) and zero-trust security.
Portnox ZTNA is a cloud-native zero trust network access product that provides passwordless, posture-aware access to SaaS and private applications without requiring VPN clients or agents. It authenticates users through certificate-based methods and major identity providers such as Entra ID, Google, and Okta, while continuously assessing endpoint risk and device compliance. The platform enforces granular access policies, offers automated remediation workflows, and provides audit trails, monitoring, and compliance reporting. It can be paired with Portnox NAC and TACACS+ on the same cloud platform to extend zero trust enforcement across networks and infrastructure.
Better for users. Easier for IT. Safer for everyone. Get secure access to any application, on any device, from anywhere to support zero trust with zero friction.
Absolute ZTNA Absolute SoftwareAbsolute empowers enterprises, governments, agencies, educational institutions, and more to stay resilient in the face of growing and ever-changing cyber threats. Founded in 1993 as a platform to 'track-manage-trace' computers for the education sector, we have evolved into the only provider of truly intelligent, self-healing security solutions.
Cloudflare Access CloudflareCloudflare Access is a zero trust network access solution that secures employee and third-party connections to self-hosted, SaaS, and non-web applications without a traditional VPN. It checks identity and device posture on every request and applies least-privilege policies across internal resources, including SSH, VNC, and RDP systems. The product runs on Cloudflare's global network and integrates with enterprise and social identity providers, third-party device posture tools, and Terraform for automated deployment. It also supports clientless access, browser-based SSH and VNC, and an application launcher for approved apps.
Connecting the worlds most innovative cities to the latests smart technology solutions.
Find out More