Halo Security Server Scanning vs Nessus Professional: side-by-side comparison (2026)
Halo Security Server Scanning is a commercial vulnerability assessment solution by Halo Security. Nessus Professional is a commercial vulnerability assessment solution by Tenable. Features, integrations, deployment and the company behind each one, side by side.
External server vulnerability scanning for CVEs, patches, and misconfigurations
Vulnerability scanner for assessing networks, systems, and apps for security flaws.
Side-by-side comparison
Feature
Halo Security Server Scanning
Nessus Professional
Pricing model
Commercial
Commercial
Category
Vulnerability Assessment
Vulnerability Assessment
Deployment and fit
Deployment type
Cloud
On-Premises
Company size fit
Startup, SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Company
Company
Halo Security
Tenable
Use cases and capabilities
CVE
Yes
Yes
Misconfiguration
Yes
No
Network Scanning
Yes
Yes
Patch Management
Yes
No
Security Scanning
Yes
Yes
Vulnerability
No
Yes
Penetration Testing Framework
No
Yes
NIST
No
Yes
PCI DSS
No
Yes
CIS
No
Yes
VAPT
No
Yes
Core features
10 features listed
10 features listed
Integrations
1 integration listed
No integrations listed
Need help choosing?
See more solutions in this category, or build a security stack from your picks.
