Sony Ericsson Z600 Benutzerhandbuch

82

Connectivity

Security

Your phone has support for WAP secure 
browsing. When you turn on security, the 
connection between your phone and the WAP 
gateway is secure.
Establish a secure connection when using 
certain WAP services such as banking or WAP 
shopping, you need certificates in your phone.
You have the following security options:

}

Select a trusted certificate from the list. You 
can also download trusted certificates from 
www.SonyEricsson.com/.

}

:

Check the certificates in your phone.

}

You can sign a contract with your phone by 
entering a digital signature PIN. Digital 
signature records can be traced back to your 
private key through a certificate that is used 
for signing a contract. All transactions 
(signed contracts) made with your phone 
when browsing are stored in your phone. 
Select 

 to check your contracts.

}

The security module is located on the SIM 
card, if your network operator/service 
provider supplies such a service. It can 
contain both certificates and your private 
keys. The security module is protected by a 
special access PIN and your phone asks you 
for it when establishing a secure 
connection:

}

: Enter the access PIN (for 

the security module) and the signature 
PIN.

}

: Turn this option on to set if 

PIN check should occur after powering 
the phone.

}

: Enter or Edit the access 

PIN and the signature PIN.