M e n u f u n c t i o n s
Certificates
There are three kinds of certificates: server certificates, authority certificates,
and user certificates. You may receive these certificates from your service
provider. Select
→
→
certificates you want to view.
The security indicator
is displayed during a connection if the packet data
transmission between the radio and the gateway (identified by the
in the
) is encrypted.
The security icon does not indicate that the packet data transmission between the
gateway and the content server (or place where the requested resource is stored) is
secure. The service provider secures the packet data transmission between the
gateway and the content server.
Important:
Note that even if the use of certificates makes the risks involved in
remote connections and software installation considerably smaller, they must
be used correctly in order to benefit from increased security. The existence of
a certificate does not offer any protection by itself; the certificate manager
must contain correct, authentic, or trusted certificates for increased security to
be available. Certificates have a restricted lifetime. If Expired certificate or
Certificate not valid yet is shown even if the certificate should be valid, check
that the current date and time in your radio are correct.
Before changing any certificate settings, you must make sure that you really
trust the owner of the certificate and that the certificate really belongs to the
listed owner.
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