All In One WP Security & Firewall

iThemes Security (formerly Better WP Security)

Wordfence Security – Wordfence Security

Sucuri Security – Auditing, Malware Scanner and Security Hardening

Brute Force Login Protection

vaultpress – WordPress Security Plugin

WP Antivirus Site Protection

Shield WordPress Security

SiteGuard WP Plugin

Clef Two-Factor Authentication

Google Authenticator

Brute Force Login Protection

WP Security Audit Log


Security Ninja

Acunetix WP Security


5sec Google Authenticator 2-Step Login Protection

Security and Vulnerability Shield

WP Hide & Security Enhancer

Page Security & Membership

Anti-Malware Security and Brute-Force Firewall