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Tenable Nessus
POPULARIndustry-leading vulnerability scanner for identifying security weaknesses across IT assets.
★★★★★4.5
43K+ orgs usersFounded 2002Score Breakdown
Ease of Use
87
Features
94
Value for Money
88
Customer Support
82
Integrations
87
Pros & Cons
✓Industry standard vulnerability scanner
✓Comprehensive vulnerability database
✗Expensive for small teams
✗Agent-based scanning can be resource intensive
Key Features
✓Vulnerability scanning
✓Compliance checks
✓Asset discovery
✓Prioritization
Best For
Security teams running regular vulnerability assessments across all IT assets.
Pricing
Starter
For small teams
Business
For companies
Enterprise
Advanced controls