Knowledge Base
Certificate Authority

T-Systems

Root CA certificates operated by T-Systems.

Merged into:
Deutsche Telekom Security

Root Certificates

Common name Type Size Trust stores
T-TeleSec GlobalRoot Class 2 RSA 2048 bits Android, Apple, Google, Microsoft, Mozilla, OpenJDK, Oracle
T-TeleSec GlobalRoot Class 3 RSA 2048 bits Android, Apple, Google, Microsoft, Mozilla, OpenJDK, Oracle
Total records: 2