Encryption And Digital Signature Overview; Types Of Certificate; Encryption Features For Communication - Fuji Xerox DocuCentre-IV C2260 Administrator's Manual

12 Encryption and Digital Signature Settings

Encryption and Digital Signature Overview

Types of Certificate

To use the Encryption feature and the Signature feature on the machine, a certificate
is required.
The following two types of device certificate can be used on the machine:
When you use a certificate issued by another CA, import the certificate using
CentreWare Internet Services.
For more information on how to import a certificate, refer to the help of CentreWare Internet Services.
Types of Encryption
Encrypting HTTP communications
from a client to the machine
(SSL/TLS server)
Encrypting HTTP communications
from the machine to a remote server
(SSL/TLS client)
Encryption using IPSec
E-mail encryption/digital signature
PDF signature/DocuWorks
signature/XPS signature
*: Available when [IKE Authentication Method] is set to [Authenticate by Digital Signature].
12

Encryption Features for Communication

The data sent between the machine and computers on a network can be encrypted.
Encrypting HTTP Communications from a Client to the Machine
(SSL/TLS Server)
The SOAP, Internet Services (HTTP), IPP, and WebDAV ports use the HTTP server of
the machine.
The SSL/TLS protocol is used to encrypt the HTTP communications between a client
and the machine.
To encrypt communications, either one of the device certificate is required: a self-
signed certificate or a certificate issued by another CA.
Note
324
A self-signed certificate created by CentreWare Internet Services (valid for one year)
A certificate issued by another CA
Types of Certificate
• By encrypting HTTP communications, communications data can be encrypted at the time of
printing using IPP (SSL encrypted communications).
Self-Signed
Certificate
O
X
X
X
O
O: Available : Set as necessary X: Not available
Certificate
Issued by
Another CA
O
O
*
O
O