TLS 1.2 Renegotiation Test

The TLS 1.2 Renegotiation Test allows customers to determine whether their host is TLS version intolerant and therefore inaccessible with the default behavior of Firefox 38.

For accessibility with Firefox 38, the user may need to upgrade the server's software for proper TLS version tolerance, or configure Firefox to allow connections to a desired TLS intolerant server. The app may also be used to validate affected systems after the issue is resolved.

All scans are logged; please only scan servers to which you have permissions.

For more information, visit Firefox 38 and SSL/TLS servers that are TLS version intolerant.