During June 2025, work centered on enhancing cookie security for the sreichel/magento-lts repository by implementing a Session Cookie Security Enhancement using PHP. The developer updated session_set_cookie_params to accept an associative array, enabling the SameSite attribute for session cookies and improving cross-site request handling. This targeted backend development effort addressed issue #4827, reducing CSRF exposure and strengthening session management without introducing major risk or complexity. The change was delivered as a focused, traceable feature with clear business value, reflecting a disciplined approach to code quality and security. No bugs were reported or fixed during this period, emphasizing a preventative security focus.