Report A Security Vulnerability

Verisign values the contributions of the independent security community to help report potential vulnerabilities in Verisign products and services. To report a vulnerability, send an email to and include, to the extent possible:

  • Your email address so the Verisign Security Team can reach out for any questions
  • A detailed description of your vulnerability and how it was discovered
  • Clear and concise steps to reproduce the vulnerability
  • Working proof of concept

The Verisign Security Team will acknowledge receipt of the vulnerability report within 72 hours and, if warranted, investigate the issue. At the conclusion of its investigation the Security Team will provide an update on any actions taken.

Please use the public key provided below to encrypt your email submission.