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Best website security plugins for WordPress

The most popular website security plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Lockdown WP Admin leads with 10K+ active installs, ahead of IP & Country Blocker Lite (300+) and Recaptcha for Login and registration (200+). All 12 plugins tagged “WebSite Security” are below, with figures from WordPress.org that update every day.

Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.

Research this niche or see all plugins.

Top 10 website security plugins

  1. 1.
    Lockdown WP Admin

    The most installed website security plugin, with 10K+ active installs. Rated 3.9 from 54 reviews, last updated 8 years ago. Tested only up to WordPress 4.3.34.

  2. 2.
    IP & Country Blocker Lite

    300+ active installs. Only 1 review so far, updated 10 months ago. Tested only up to WordPress 6.9.11.

  3. 3.
    Recaptcha for Login and registration

    200+ active installs. Only 1 review so far, last updated 1 year ago. Tested only up to WordPress 6.7.11.

  4. 4.
    Beagle Security

    100+ active installs. Only 3 reviews so far, last updated 2 years ago. Tested only up to WordPress 6.5.14.

  5. 5.
    Right Click Disable for Secure

    60+ active installs. Only 2 reviews so far, updated 4 months ago.

  6. 6.
    WPMissionControl

    20+ active installs. Only 1 review so far, updated 6 months ago. Tested only up to WordPress 6.9.11.

  7. 7.
    SpamShieldX

    10+ active installs. Only 1 review so far, last updated 1 year ago. Tested only up to WordPress 6.8.12.

  8. 8.
    Mr Blocker

    10+ active installs. Only 3 reviews so far, last updated 8 years ago. Tested only up to WordPress 4.9.35.

  9. 9.
    ZacSecurity

    10+ active installs. No reviews yet, last updated 1 year ago. Tested only up to WordPress 6.7.11.

  10. 10.
    Cyber Smart Defence

    10+ active installs. No reviews yet, updated 10 months ago. Tested only up to WordPress 6.9.11.

All 12 plugins tagged “WebSite Security”