WordPress Security Tips

Links from the featured topic of episode one:

The Codex

Hardening WordPress
Changing File Permissions
Editing wp-config.php

General Tutorials

12 Clever Tips for Securing Your WordPress Site via WPCandy
How to: Secure Your WordPress Blog via Mashable
Now That’s What I Call Security (Presentation slides by Brad Williams)


Block Bad Queries plugin from Jeff Starr
WordPress File Monitor plugin from nicolly
WP Security Scan plugin by hallsofmontezuema
Server Buddy plugin by Plugin Buddy
WordPress Exploit Scanner plugin by donncha, duck_, ryan, azaozz and tott
Vaultpress from Automattic

For Developers

Data Validation
Use nonces

Other ideas to consider