Email security@seyuna.com to report a suspected vulnerability or security incident. Do not send passwords, private keys, session cookies, payment-card data, illegal content, or unnecessary personal information in ordinary email.

Helpful report details

• the affected URL, service, or feature;
• clear reproduction steps and the observed impact;
• whether you accessed data that was not yours;
• a safe proof of concept with secrets removed; and
• a contact method for follow-up.

Responsible testing

Stop if testing could access another person’s data, change or delete data, disrupt service, send spam, cause denial of service, or involve social engineering. Do not publish an unresolved vulnerability or demand payment as a condition of non-disclosure. We aim to acknowledge reports submitted through this channel and, where appropriate, coordinate remediation. Response timing depends on the report and available contact details. This page does not promise a bounty or authorize unlawful access.

For immediate account compromise, also contact support@seyuna.com.