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ca. 30 min.

WWUCA - Certification Authority of the Münster University

Certificate (simplified example)

Certification hierarchy

Rainer Perske   ⇐   WWUCA   ⇐   DFN-PKI “Global” CA   ⇐   Deutsche Telekom Root CA 2

Why do we use this hierarchy with DFN-PKI “Global”?



Requesting a user certificate from the WWUCA

Keeping your private key safe

Certification process (1)

Certification process (2)

X.500 DNs in WWUCA certificates

Presenting a certificate

Verifying a certificate

Thank you

© 2011-2013 Rainer Perske und Universität Münster