Audit your site to keep WordPress clean and secure. Enable our one-of-a-kind SITE LOCK to give your site the ultimate security.
As of April 2026, Guard Dog Security & Site Lock is a WordPress site lock plugin with 200 active installations and a 5/5 rating from 4 reviews. It has been downloaded 5.5K+ times in total. Requires WordPress 5.0+ and PHP 7.4+. Available on WordPress.org since 2025. Actively maintained — updated within the last month. Top alternative: HTTP Authentication site lock.
Guard Dog Security & Site Lock helps WordPress administrators keep their installations clean and secure.
Over time, it’s common for orphaned plugin or theme folders to build up in your wp-content directory. These stray folders may be the result of incomplete uninstallations, leftover files from updates, or abandoned code that was never fully removed. While they might seem harmless at first glance, they can create confusion, waste storage space, and in some cases pose a serious security risk.
Hackers often exploit these forgotten folders by hiding backdoors or malicious scripts inside them, knowing that site owners rarely check for or even notice such files. An orphaned folder can act as an open invitation for unauthorized access, giving attackers a quiet place to operate undetected.
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| WordPress | 5.0+ requiredTested up to 6.9.4 |
| PHP | 7.4+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.