Nessus
Passively analyzes network traffic to provide continuous visibility into managed and unmanaged assets on your networks
From IT to OT, Nessus Network Monitor (formerly Passive Vulnerability Scanner or PVS) illuminates blind spots so you can see and protect your entire environment. The product provides a safe and non-intrusive way to discover and monitor even the most sensitive systems.
Nessus Network Monitor (NNM) is included as a sensor with Tenable.io, Industrial Security, and Tenable.sc. Not all NNM capabilities are available with all product configurations.
Provides deep packet inspection to continuously discover and track users, applications, cloud infrastructure, trust relationships and vulnerabilities.
Automatically discovers infrastructure and vulnerabilities across more technologies than any other vendor, including operational technology devices, operating systems, network devices, hypervisors, databases, tablets, phones, web servers, and cloud applications.
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