F5 WAF for NGINX vs Security Ninja
F5 WAF for NGINX
docs.nginx.comSecurity Ninja
wpsecurityninja.comSide by side
| Figure | F5 WAF for NGINX | Security Ninja |
|---|---|---|
| Price from | — | $9.92/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | — | Yes |
| Linux | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 5 |
| Spec score · Web Application Firewall Software | 7.7 (#11) | 7.7 (#13) |
| Founded | 1996 | 2011 |
| Support | Installation, troubleshooting, and usage assistance is provided through the MyF5 Customer Portal. | Pro includes priority email support, and the maker provides a support portal for tickets. |
Plans
Security Ninja
- FreeFree
- Pro — 1 site$119 a year
- Pro — 5 sites$259 a year
- Pro — 25 sites$599 a year
- Pro — 100 sites$1,699 a year
In their own words
F5 WAF for NGINX
F5 WAF for NGINX has no write-up on Specifiction yet; its figures are above.
Security Ninja
Security Ninja is a WordPress security plugin for site owners, freelancers, and agencies. It is designed to block bad traffic, strengthen logins, find malware and vulnerabilities, and send alerts. The free plan includes basic firewall rules, more than 50 security tests with repair guidance, vulnerability and WordPress core scanners, a basic event logger, and an install wizard. The core scanner checks WordPress core files against official originals. Pro adds a cloud firewall with country blocking and custom IP rules, a malware scanner for suspicious code, and login controls including failed-login limits, a custom login URL, and two-factor authentication by authenticator app or email code. Pro can send selected security events through webhooks to Slack, Discord, Zapier, or a custom HTTPS endpoint. It also adds WooCommerce protections against coupon guessing, checkout spam, and repeated store login attempts. White-label branding is included with licenses for 25 or more sites, and the product supports MainWP workflows. The 14-day Pro trial requires a card or PayPal and must be cancelled before it ends to avoid payment. Pro is a plugin license and toolkit, not a managed cleanup service. The free plan costs nothing; Pro starts at $119 a year for one site.