Control XML-RPC Publishing is a free WordPress plugin that focuses on improving site security by managing the XML-RPC functionality. Since its introduction in WordPress version 3.5, XML-RPC has been a potential entry point for security vulnerabilities. This plugin allows users to effectively disable remote publishing capabilities, thus mitigating risks associated with unauthorized access and spam. Users can easily manage the XML-RPC settings through the 'Settings' >> 'Writing' admin page, enabling them to toggle this feature on or off as needed.

This plugin is especially useful for site administrators who prioritize security. By mimicking the XML-RPC behavior of earlier WordPress versions, it offers a straightforward method to enhance the security posture of a site. Overall, Control XML-RPC Publishing serves as a practical tool for those looking to safeguard their WordPress installations against potential threats.