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NG # 549-SW-TEN-008
MF # SERV-NESM-20480
SKU # SERV-NESM-20480
Tenable Nessus Professional is an industry-standard, self-hosted vulnerability scanner designed for IT security professionals, consultants, and internal security teams. It provides continuous visibility into network assets to identify software flaws, missing patches, malware, and configuration misconfigurations.
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Get A QuoteNessus Manager combines the powerful detection, scanning, and auditing features of Nessus, the world’s most widely deployed vulnerability scanner, with extensive vulnerability management and collaboration functions.
Deploy our lightweight scanner on your endpoints and other transient devices to extend scan coverage and gain visibility into vulnerabilities.
| Component | Minimum Specification | Recommended (Large Environments / >50k Hosts) |
| CPU / Processor | 4 Cores @ 2.0 GHz or higher | 8 Cores @ 2.0 GHz or higher |
| Memory (RAM) | 4 GB RAM | 8 GB to 16 GB RAM |
| Storage | 30 GB minimum (excluding OS disk space) | High-speed SSD or NVMe SSD recommended for large scan logs |
| Network | 1 Gbps Network Interface Card (NIC) | High-throughput dedicated network interface |
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