ZeroToWP

WordPress Security Guide — Protect Your Site the Smart Way

WordPress security does not have to be scary. Follow these straightforward guides to protect your site from common threats, keep your data safe, and sleep well at night.

WordPress File Permissions — Security Best Practices Explained
security
WordPress File Permissions — Security Best Practices Explained

Wrong file permissions are one of the most overlooked WordPress security holes. I've seen sites hacked because wp-config.php was world-readable. Here's exactly what every file and folder should be set to, and how to fix it.

WordPress Login Security — How to Stop Brute Force Attacks
security
WordPress Login Security — How to Stop Brute Force Attacks

Your WordPress login page gets attacked dozens of times every day, whether you know it or not. I've been hardening login pages for over a decade, and these 8 measures will shut down brute force attacks completely.

How to Remove Malware from WordPress (Emergency Step-by-Step Guide)
security
How to Remove Malware from WordPress (Emergency Step-by-Step Guide)

Your WordPress site got hacked — don't panic. I've cleaned malware from more sites than I can count over the past 20 years, and most infections can be fixed in an afternoon. Here's exactly what to do, step by step.

Best WordPress Firewall Plugins in 2026 (Compared)
security
Best WordPress Firewall Plugins in 2026 (Compared)

A web application firewall is your site's first line of defense against hackers, bots, and automated attacks. After testing dozens of firewall solutions over the years, I've narrowed it down to 5 that actually work. Here's how they compare — and which one I recommend for different situations.

How to Set Up SSL/HTTPS on WordPress (Free & Easy)
security
How to Set Up SSL/HTTPS on WordPress (Free & Easy)

SSL used to be optional. It's not anymore — Google penalizes sites without it, and Chrome slaps a 'Not Secure' warning on every page. The good news? It's free and takes about 10 minutes. Here's exactly how to set it up, plus how to fix the mixed content issues that trip up almost everyone.

WordPress Security — The Complete Guide to Protecting Your Site
security
WordPress Security — The Complete Guide to Protecting Your Site

After 20 years of building WordPress sites, I've cleaned up more hacked sites than I care to remember. Most of those hacks were completely preventable. This is everything I know about keeping WordPress secure — no fear-mongering, just practical steps that actually work.