Nokia 7270

Page 141
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141
Copyright 
© 2004 Nokia. All rights reserved.
Press 
Menu
, and select 
Web
, 
Settings
, 
Security settings
 and 
Security module 
settings
. Select
•
Security module details
 to show the security module title, its status, 
manufacturer and serial number.
•
Module PIN request
 to set the phone to request the module PIN when using 
services provided by the security module.
•
Change module PIN
 to change the module PIN, if allowed by the security 
module.
•
Change signing PIN
 to select and change a signing PIN. 
.
Certificates
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 device 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.
There are three kinds of certificates: server certificates, authority certificates, and 
user certificates. You may receive these certificates from your service provider. 
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