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NG # 2410-SW-TEN-18
Tenable Nessus Professional (3-Year Subscription) provides long-term coverage for security teams, MSPs, and IT consultants who require dedicated, local network vulnerability assessment capabilities. Choosing a 3-year term locks in software updates, plugin feeds, and technical support over a 36-month period, protecting organizations against annual price adjustments and streamlining procurement cycles.
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Get A Quote
Stock
Custom Pricing
Get A QuoteThe industry’s most widely deployed vulnerability scanner. Nessus Professional features high-speed asset discovery, configuration auditing, target profiling, malware detection, sensitive data discovery, and vulnerability analysis.
| Parameter | Specification |
| Licensing Term | 3-Year Subscription (Prepaid term with multi-year cost predictability) |
| Scope Limit | Unlimited Target IPs (Managed from 1 primary installed instance) |
| Operating Systems | Windows Server (2016/2019/2022), Windows 10/11, Linux (RHEL, Ubuntu, Debian, AlmaLinux), macOS |
| Appliance Format | Available as standalone software or pre-configured virtual appliance (Tenable Core ISO/OVA) |
| Minimum Hardware | 4 Cores @ 2.0 GHz, 4–8 GB RAM, 30 GB SSD disk space |
| Recommended Hardware | 8+ Cores, 16+ GB RAM (for scanning enterprise environments over 10,000 hosts) |
| Scan Accuracy | Standard false positive rating of < 0.32 defects per 1 million scans |
| Data Export Formats | PDF, HTML, CSV, XML (Nessus v2 format) |
| Included Support | Standard Support (Tenable Community, Knowledge Base, and Portal Ticketing) |
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