Transport protection
Deploy with HTTPS and current server TLS configuration.
A transparent overview of public-site security measures and processing scope.
Deploy with HTTPS and current server TLS configuration.
Static HTML avoids a database dependency for marketing pages.
No account login or password processing in the public tools.
Nginx snippet proposes restrictive headers; verify against site functionality.
For security-related reports, send technical details to hieupx@huongduonggroup.com. Avoid sending secrets, personal records or exploit payloads by ordinary unencrypted email. Contact us first to coordinate a safe disclosure channel.
Practical software, transparent engineering, direct conversations.