Best server security plugins for WordPress
The most popular server security plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Server Security Scan leads with 20+ active installs. All 1 plugins tagged “server 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 1 server security plugins
- 1.
Server Security ScanThe most installed server security plugin, with 20+ active installs. No reviews yet, last updated 13 years ago. Tested only up to WordPress 3.6.1.