Free WordPress security plugin with malware scanner, firewall, 2FA & brute force protection. Lightweight alternative to Wordfence & Sucuri.
Alternatives to Atlant Security
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Squish Site Patrolv1.5.0
Complete WordPress security, malware scanning, login protection, and performance monitoring in one clean dashboard.
Free firewall, malware scanner, limit login attempts, 2FA and hide login, plus an attack simulation that proves each protection works.
FP Site Securityv1.0.9
Lightweight WordPress security: login defense, firewall, malware scans, file monitoring, and local backups — all running on your own site.
WordPress security: login protection, 2FA, reCAPTCHA, malware scanning, firewall and an activity log. Every protection is off until you turn it on.
Authicav3.3.3
Secure WordPress login with Turnstile, 2FA, hide login, WAF, brute force protection, passkeys, social login, activity logs and branding.
Webboll Securityv2.9.20
Behavior-first WordPress security: custom login URLs, brute-force protection, 2FA, threat engine, activity logging and more.
Apta Shieldv1.1.3
Premium WordPress security with WAF, brute force block, URL obfuscation, malware scanning, and core reinstallation.
Firewall, limit login attempts, 2FA with passkeys and anti-spam for comments and forms without CAPTCHA. Optional IP blocklist. GDPR-first.
Harden your site security with Login Security, Two-Factor Authentication (2FA), Vulnerability Scanner, Firewall, and more. Formerly iThemes Security.