Damn Vulnerable Linux (DVL) vs Sanctum Security Parallax: side-by-side comparison (2026)
Damn Vulnerable Linux (DVL) is a free cyber range training solution. Sanctum Security Parallax is a commercial cyber range training solution by Sanctum Security. Features, integrations, deployment and the company behind each one, side by side.
Linux-based operating system intentionally vulnerable for cybersecurity practice.
Side-by-side comparison
Feature
Damn Vulnerable Linux (DVL)
Sanctum Security Parallax
Pricing model
Free
Commercial
Category
Cyber Range Training
Cyber Range Training
Deployment and fit
Deployment type
On-Premises
On-Premises
Company size fit
Startup, SMB
Mid-Market, Enterprise
Company
Company
–
Sanctum Security
Use cases and capabilities
Linux
Yes
No
Vulnerable Applications
Yes
No
Tabletop Exercises
No
Yes
Red Team
No
Yes
Supply Chain
No
Yes
Security Culture
No
Yes
Gamification
No
Yes
Blue Team
No
Yes
Documentation
No
Yes
Security Reporting
No
Yes
Education
No
Yes
Core features
No features listed
8 features listed
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