Portnox

Portnox specializes in cloud-native network access control solutions that help enterprises enforce zero-trust security across wired, wireless and VPN environments. The publisher’s lightweight Portnox AgentP client runs silently on Windows endpoints, continuously collecting device posture data—operating system version, patch level, antivirus status, disk encryption, installed applications and other telemetry—and relaying it in real time to corporate security teams. Administrators use this stream to verify compliance before granting network access, trigger automated remediation workflows, or revoke sessions when risk thresholds are exceeded. Typical deployments span financial institutions that must prove endpoint hygiene to auditors, healthcare organizations seeking to isolate unmanaged IoT equipment, and distributed retailers that need every laptop to check in before reaching POS systems. Because AgentP communicates through an encrypted channel with Portnox’s SaaS console, security policies can be updated centrally without on-premises hardware, making the agent equally suited for remote workforces and campus networks. The software is available for free on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always installing the latest version and allowing multiple applications to be installed in one batch.