Nessus
The #1 Vulnerability Assessment Solution.
Overview
Nessus is one of the most widely deployed security technologies in the world. It is a comprehensive vulnerability scanner which can detect a wide range of vulnerabilities in your systems and applications. Nessus is trusted by more than 30,000 organizations worldwide to assess, prioritize, and remediate vulnerabilities.
✨ Key Features
- Comprehensive vulnerability scanning
- Pre-built policies and templates
- Customizable reporting
- Prioritization of vulnerabilities
- Configuration auditing
🎯 Key Differentiators
- Accuracy and low false positive rate
- Breadth of vulnerability checks
Unique Value: Provides accurate and comprehensive vulnerability scanning to help organizations reduce their attack surface.
🎯 Use Cases (3)
✅ Best For
- Identifying and prioritizing vulnerabilities for remediation
- Auditing systems against compliance standards like PCI DSS
💡 Check With Vendor
Verify these considerations match your specific requirements:
- Penetration testing (it's a scanner, not an exploitation tool)
- Web application scanning (dedicated tools are better)
🏆 Alternatives
Often praised for its accuracy and ease of use compared to competitors.
💻 Platforms
✅ Offline Mode Available
🔌 Integrations
🛟 Support Options
- ✓ Email Support
- ✓ Live Chat
- ✓ Phone Support
- ✓ Dedicated Support (Professional tier)
🔒 Compliance & Security
💰 Pricing
✓ 7-day free trial
Free tier: Nessus Essentials is free for personal use and can scan up to 16 IPs.
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