Employees and members of TU Darmstadt can request DFN-PKI certificates by contacting HRZ.
DFN-CA Global G2 issues DFN-PKI certificates for TU Darmstadt. Certificate authority is signed by T_TeleSec GlobalRoot Class 2. According certificates (e.g. for WWW-Server) are automatically recognized by most webbrowers. Therefore, further action usually does not have to be taken by useres themselves, in order to ensure the server's trustworthiness.