Haltdos Web Application Firewall Community Edition vs Imperva Application Security: side-by-side comparison (2026)
Haltdos Web Application Firewall Community Edition is a free cloud web application and API protection solution. Imperva Application Security is a commercial cloud web application and API protection solution by Imperva. Features, integrations, deployment and the company behind each one, side by side.
Free WAF protecting web applications against OWASP Top 10 attacks
Platform protecting web apps and APIs from attacks, bots, and DDoS threats
Side-by-side comparison
Feature
Haltdos Web Application Firewall Community Edition
Imperva Application Security
Pricing model
Free
Commercial
Category
Cloud Web Application and API Protection
Cloud Web Application and API Protection
Deployment and fit
Deployment type
On-Premises
Hybrid
Company size fit
Startup, SMB
SMB, Mid-Market, Enterprise
Company
Company
–
Imperva
Use cases and capabilities
WAF
Yes
Yes
DDoS
Yes
Yes
SSL
Yes
No
Web Security
Yes
Yes
Bot Protection
No
Yes
Core features
No features listed
10 features listed
Integrations
No integrations listed
3 integrations listed
Need help choosing?
See more solutions in this category, or build a security stack from your picks.
