Patchstack automatically identifies & mitigates security vulnerabilities in WordPress plugins, themes, and core.

VulnTitan is lightweight WordPress security plugin that helps you detect known vulnerabilities, malware infections, and unauthorized file changes. It uses real-time threat data from the VulnTitan API to scan your plugins, themes, and WordPress core for critical issues. With easy-to-understand results, no bloat, and modern scanning logic, VulnTitan gives you the essential tools to secure your site — without slowing it down.