Справочник Пользователя для Microsoft Corporation RM-559

The information or services you have accessed are stored in the cache memory of the

device.
A cache is a memory location that is used to store data temporarily. If you have tried to

access or have accessed confidential information requiring passwords, empty the cache

after each use.
To empty the cache, select Options > Clear privacy data > Cache.

If the security indicator ( ) is displayed during a connection, the data transmission

between the device and the internet gateway or server is encrypted.
The security icon does not indicate that the data transmission between the gateway

and the content server (where the data is stored) is secure. The service provider secures

the data transmission between the gateway and the content server.
Security certificates may be required for some services, such as banking services. You

are notified if the identity of the server is not authentic or if you do not have the correct

security certificate in your device. For more information, contact your service provider.

Important:  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.

Select Menu > Internet > Search.
Search enables you to use various internet-based search services to find, for example,

websites, and images. The content and availability of the services may vary.

Select Menu > Internet > Search.

2009-07-10 19:9:15 P3987 user guide publication 1