Nessus Network Monitor (formerly Passive Vulnerability Scanner® or PVS™) passively analyzes network traffic to provide continuous visibility into managed and unmanaged assets on the network, including IT, Operational Technology and IoT assets. Nessus Network Monitor includes capabilities for asset discovery and vulnerability identification on critical infrastructure and embedded systems, such as ICS and SCADA systems, which require a non-intrusive approach to vulnerability management.
Nessus Network Monitor provides coverage for operational technologies in a variety of safety-critical infrastructure industries, including oil and gas, energy, utilities, public infrastructure, manufacturing and medical/healthcare. Supported protocols include Bacnet, CIP, DNP3, Ethernet/IP, Modbus/TCP, Siemens S7, ICCP, IEC 60870-5-104, IEEE C37.118, OpenSCADA and more.
|Nessus Network Monitor|
|Continuously monitor and discover unlimited IPs||✔|
|Asset detection including BYOD/mobile, virtual and cloud-based systems||✔|
|Vulnerability identification in devices, OS and applications||✔|
|Discover and monitor systems unavailable to active scans||✔|
|Provide continuous asset discovery and vulnerability detection without the need for credentials||✔|
|Inappropriate use and “insider threats” discovery||✔|
|Pinpoint rogue assets and systems automatically||✔|
|Internal systems port scanning other systems||✔|
|Track all client and server application vulnerabilities||✔|
|Identify when an application is compromised or subverted||✔|
|Detect protocols and applications used on communicating systems||✔|
|Packet-level analysis with patented technology||✔|
|Standalone version for targeted monitoring and assessment||✔|
|Scan IPv4, IPv6 and mixed networks||✔|
- CPU: 1 x dual-core 2 GHz CPU (32 or 64 bit)
- Memory: 2 GB RAM (4 GB RAM recommended)
- OS: Windows, Red Hat ES 5, Red Hat ES 6, Red Hat ES 7, Mac
- Hard Drive: 20 GB HDD
Please register to evaluate Nessus Network Monitor. An activation code will be emailed to the address you provide.