Protect your application against OWASP attacks
Put a managed firewall (WAF) in front of your web application; stop OWASP Top 10 attacks, malicious bots and zero-day exploits without touching the application.
Managed rule setA quote for your needs
The exact price is set by your needs and scale. Get a quote or schedule a meeting with your account manager.
Protection that works without touching a line of code
A continuously updated rule set against Top 10 attacks such as SQL injection, XSS and command injection.
When you cannot yet patch a known vulnerability, block the attack instantly at the WAF layer.
Let good bots (search engines) through and remove scraper and abuse bots with fingerprinting and behavior.
Stop brute force and abuse with request rate limits per IP, session or endpoint.
Define match and block rules specific to your own application from the panel.
Blocked requests and triggered rules flow to Logchase; compliance auditing gets easier.
Frequently asked questions about Web Application Firewall
No. Traffic is routed to the WAF layer through your domain; no code or server change is needed. You can start rules in monitor (log) mode and switch them to blocking once you are confident.
When a vulnerability is found in a library, testing and releasing a permanent patch takes time. Virtual patching blocks requests targeting that vulnerability at the WAF layer instantly, protecting you until you apply the real patch.
You first run new rules in monitor mode, which only logs, to see whether they mistakenly block legitimate traffic; then you switch to blocking mode with confidence. Engineer support helps with fine-tuning.
Protection against application-layer (L7) abuse is within the WAF scope. For volumetric (L3/L4) attacks we recommend running it together with the DDoS Protection service on the same edge network.
You just route your domain's traffic to the WAF layer; no code change is needed. You can run rules in monitor mode first and switch to blocking once you are confident.
With virtual patching we block requests targeting a known vulnerability at the WAF layer instantly, until you apply the permanent patch; this way you are not left unprotected during the patch window.
Yes. The WAF, DDoS protection and CDN can be combined on the same edge network; you manage both speed and multi-layer security from one place.