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WordPress security hardening checklist showing 17 steps including file permissions, wp-config.php lockdown, two-factor authentication, and WAF setup

WordPress Security Hardening Checklist: 17 Steps to Lock Down Your Site

A complete WordPress security hardening checklist covering wp-config.php lockdown, file permissions, security headers, XML-RPC disabling, database security, CSP implementation, and ongoing monitoring practices for 2026.

Varun Dubey · April 1, 2026 · 12 min read

Tag: Security Headers

WordPress Security Hardening Checklist: 17 Steps to Lock Down Your Site