Replace Azure WAF / AWS WAF with ModSecurity + OWASP CRS.
ModSecurity web application firewall with OWASP Core Rule Set for comprehensive attack protection. Integrates with Nginx/Apache. Self-hosted, no per-rule or per-request billing.
You're losing ~R4 440 to ~R15 540/year.
10-user estimate across 2 published tiers of Azure WAF / AWS WAF.
Pricing approximated from vendor-advertised USD converted at current FX. Enterprise and negotiated pricing varies. Book a free audit for your exact number.
Azure WAF / AWS WAF vs ModSecurity + OWASP CRS
Typical ZAR pricing across published tiers of Azure WAF / AWS WAF. Your open source alternative pays once. Setup cost. Then it runs free.
Per web app
Per web app
ModSecurity web application firewall with OWASP Core Rule Set for comprehensive attack protection. Integrates with Nginx/Apache. Self-hosted, no per-rule or per-request billing.
The migration, handled.
Downloading free software isn't the job. Running it in production is. That's the part we do.
Data migration
Export everything from Azure WAF / AWS WAF, transform, and import cleanly into ModSecurity + OWASP CRS. Nothing lost.
Parallel running
Old system stays live while the new one takes shape. Cutover only when you're ready.
Integration & SSO
Wire it into your existing email, auth, and payment stack. No isolated island.
Hardening & backups
POPIA-ready config, automated backups, monitoring, and patch management from day one.
Team training
Hands-on onboarding until your people are comfortable. Not a PDF they won't read.
Ongoing support
SLA-backed maintenance so you're not Googling error messages at 2am.
Three weeks from now, you could already have switched.
The audit is free. We'll give you a fixed-price migration quote, a timeline, and the risks, in writing. You decide from there.