Performance Benchmark: ModSecurity vs Naxsi vs OpenResty WAFs with CrowdSec & Fail2Ban on a $5 VPS
Real-world CPU, memory, and latency tests of ModSecurity, Naxsi, and OpenResty WAFs on a $5 VPS—paired with CrowdSec & Fail2Ban—to guide budget-conscious sysadmins.
Jun 17, 2026