Your browser is connecting to IdenTrust servers using the TLS version 1.0 ("TLS 1.0") encryption protocol, which is considered vulnerable to attacks. To improve security, IdenTrust will end support for TLS 1.0 on June 24, 2017.
IdenTrust supports TLS 1.1 and 1.2, which provide greater security. To connect to IdenTrust resources such as registration and retrieval pages, you must upgrade your browser or its configuration.