What is a WAF and how does it help protect WordPress sites?
A WAF filters malicious requests before they reach WordPress, helping against bots, exploits and abuse.

What is a WAF and how does it help protect WordPress sites?
A WAF filters malicious requests before they reach WordPress, helping against bots, exploits and abuse.
The goal is to help site owners, agencies and companies identify WordPress infection signs, understand the risks and act safely before the problem grows.
What this problem means
The main scenario is using a Web Application Firewall as an extra protection layer for WordPress. Even if the website appears to work, the issue may be hidden in files, plugins, themes, uploads, database entries or server rules.
Signs worth checking
- WAF rules
- bot blocking
- rate limiting
- login protection
- false positives
- logs
Why you should not clean only the visible symptom
Many attacks use persistence. Removing one visible line of code, clearing cache or disabling a plugin may hide the symptom temporarily, but it does not necessarily remove backdoors, fake users, remote scripts or malicious database entries.
What should be reviewed in WordPress
A safe review should include the public_html folder, plugins, themes, uploads, hidden files, .htaccess, administrator users, WordPress options, posts, metadata and SQL tables related to the website behavior.
How PREMA-IT helps
PREMA WordPress Security analyzes files and database content looking for malware, viruses, backdoors, redirects, obfuscated scripts, fake plugins and suspicious changes. In cleanup services, the client receives cleaned material and a technical report.
If your WordPress shows infection signs, request analysis at prema-it.com.