The firewall that stands in front of your application

No. NetWaf runs as a reverse proxy; you only need to point your domain's DNS record to NetWaf. No code, server or architecture change is required, and deployment takes minutes.

OWASP Top 10 attacks such as SQL injection, XSS, remote code execution and path traversal are blocked before reaching the application with a continuously updated ready-made rule set. You can also write rules specific to your own application.

Yes. Virtual patching lets you close a known vulnerability by blocking it with a rule at the WAF layer, without touching the application code. While your development team plans the permanent fix, the vulnerability is not left exposed.

For the first week NetWaf only watches your traffic in learning mode and suggests rules; you turn on blocking. This keeps the false positive rate at the 0.01% level and does not interrupt the real user flow.

No. NetWaf verifies and lets through good bots (search engines such as Google and Bing); it stops malicious bots that scrape, do credential stuffing and scan inventory.

Yes. NetWaf is independent of where your application is hosted; it can be on the Tres cloud, in your own data center or with another provider. It receives traffic at the front, scrubs it and forwards it to your backend server.

It meets PCI DSS's web application firewall requirement (Requirement 6.6). Blocked requests are logged and can be reported for audit; with the Logchase integration you perform incident analysis on one screen.

NetWaf counters seemingly legitimate HTTP requests sent to exhaust the application (L7 DDoS) with rate limiting and behavioral analysis. Volumetric network-layer attacks, meanwhile, are absorbed by the scrubbing infrastructure in front of it.