Correct File Permissions for WordPress: chmod Guide for Every File and Folder
Set correct chmod values for wp-config.php, directories, files, uploads, and .htaccess. Includes one-liner fix commands and wp-config.php constants.
How To9 min read
WordPress Guides
How to Disable XML-RPC and Block REST API User Enumeration in WordPress
Disable XML-RPC, block REST API user enumeration, and stop ?author= redirects with exact PHP hooks, Apache/.htaccess, and Nginx config examples.
Backup and Security9 min read
WordPress Security Headers: How to Add CSP, HSTS, and X-Frame-Options
A practical guide to adding HTTP security headers to your WordPress site using .htaccess, nginx config, and PHP. Covers Content Security Policy (CSP) without breaking Gutenberg, HSTS with preload submission, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, and Permissions-Policy — plus how to test with securityheaders.com and Mozilla Observatory.
Backup and Security7 min read
WordPress Environment Config: How to Set Up Dev/Staging/Production wp-config.php
Learn how to configure separate WordPress environments for dev, staging, and production using conditional constants, WP_ENVIRONMENT_TYPE, wp-config-local.php pattern, and .env file integration.
Code Snippets10 min read
WordPress Database Connection: SSL, Charset, Collation, and Repair Constants
Master the wp-config.php database block: DB_CHARSET, DB_COLLATE, WP_ALLOW_REPAIR, MYSQL_CLIENT_FLAGS, a custom db.php drop-in for TLS pinning, and WP-CLI checks to verify encoding and SSL on every connection.
Database Optimization12 min read
April 2026 WordPress Vulnerability Roundup: Ninja Forms, Kali Forms, and Perfmatters Under Active Exploitation
Three high-severity WordPress vulnerabilities are under active exploitation right now — Ninja Forms file upload, Kali Forms, and Perfmatters file deletion. Here is what got disclosed between April 6 and April 18, who is affected, and the exact steps to take in the next 10 minutes if you run any of them.
Backup and Security10 min read
WordPress Multisite wp-config.php: Network Constants
A complete reference to every WordPress multisite wp-config.php constant: WP_ALLOW_MULTISITE, MULTISITE, SUBDOMAIN_INSTALL, DOMAIN_CURRENT_SITE, PATH_CURRENT_SITE, SITE_ID_CURRENT_SITE, BLOG_ID_CURRENT_SITE, NOBLOGREDIRECT, SUNRISE, COOKIE_DOMAIN, SITECOOKIEPATH, COOKIEHASH, and network tweaks that separate a working network from a production-grade one.
Code Snippets12 min read
Wordfence Weekly: 450K WordPress Sites at Risk (Perfmatters, Ninja Forms, MW WP Form)
<p>Three major WordPress plugin vulnerabilities disclosed in early April 2026, Perfmatters (200K sites), Ninja Forms File Upload (50K sites), and MW WP Form (200K sites). What each vulnerability does, whether your site is affected, and the patched version numbers.</p>
Security8 min read
How to Move WordPress Content Directory (WP_CONTENT_DIR, UPLOADS, Plugin Paths)
<p>Step-by-step guide to relocating WordPress wp-content, uploads, and plugin directories using WP_CONTENT_DIR, UPLOADS, and WP_PLUGIN_DIR constants, plus the gotchas that break themes and plugins after the move.</p>
Migration & Backup8 min read
bbPress Tutorial 2026: Complete Setup Guide from Zero to Live Forum
Step-by-step bbPress tutorial for 2026. Install, configure, theme, secure, and launch a real WordPress forum — based on setting up bbPress on 50+ client sites.
Blog14 min read
7 Best wpForo Alternatives for WordPress in 2026 (Tested Honestly)
I ran wpForo in production for 8 months before migrating off it. Here are the 7 wpForo alternatives that actually work in 2026 — tested honestly with real deployment experience.
Blog8 min read
WordPress Memory Limit: WP_MEMORY_LIMIT vs PHP memory_limit Explained
WP_MEMORY_LIMIT and PHP memory_limit look similar but operate at different layers. This guide explains how they interact, what WP_MAX_MEMORY_LIMIT does for admin requests, how memory_get_peak_usage() reveals the truth, and the four situations where WordPress silently ignores your settings entirely.
Debugging & Profiling12 min read
