Nessus Professional vs Titania: side-by-side comparison (2026)
Nessus Professional is a commercial vulnerability assessment solution by Tenable. Titania is a commercial vulnerability assessment solution by Titania. Features, integrations, deployment and the company behind each one, side by side.
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Vulnerability scanner for assessing networks, systems, and apps for security flaws.
Network device vulnerability assessment and config compliance platform.
Side-by-side comparison
Feature
Nessus Professional
Titania
Pricing model
Commercial
Commercial
Category
Vulnerability Assessment
Vulnerability Assessment
Deployment and fit
Deployment type
On-Premises
Hybrid
Company size fit
Startup, SMB, Mid-Market, Enterprise
Mid-Market, Enterprise
Company
Company
Tenable
Titania
Use cases and capabilities
Vulnerability
Yes
No
Security Scanning
Yes
No
CVE
Yes
No
Penetration Testing Framework
Yes
No
NIST
Yes
No
PCI DSS
Yes
Yes
CIS
Yes
No
Network Scanning
Yes
No
VAPT
Yes
No
Configuration Management
No
Yes
Core features
10 features listed
9 features listed
Integrations
No integrations listed
9 integrations listed
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