User manual

Security
myUTN User Manual Mac 90
• A requested certificate is created by a certification authority
(CA) for the UTN server on the basis of a certificate request.
• CA certificates are certificates that have been issued for a certi-
fication authority (CA). They are used for verifying certificates
that have been issued by the respective certification authority.
• S/MIME certificates (*.pem file) are used to sign and encrypt the
emails that are sent by the UTN server. The corresponding private
key must be installed as an own certificate in the PKCS#12
format (as *.p12 file) in the intended email program (Mail etc.).
Only then can the emails be verified and displayed (in the case
of encryption).
(only myUTN-80 and later)
The following certificates can be installed at the same time in the UTN
server:
- 1 Self-signed certificate
- 1 requested certificate
- 1–32 CA certifcates
- 1 PKCS#12 certificate
- 1 S/MIME certificate (only myUTN-80 and later)
You can also generate a certificate request for a CA certificate. All
certificates can be deleted separately.
Abb. 15: myUTN Control Center - Certificates