Xerox® Security Guide for Entry Production Color Class Products 
March 2019   Page  3-14 
 
 
 
 
Trusted Certificates 
Public certificates may be imported to the product’s certificate store for validation of trusted external 
products.  The following categories are supported: 
• Trusted Root CA Certificate -Certificates with authority to sign other certificates. These certificates 
usually are self-signed certificates that come from another product or service that you want to trust. 
• Intermediate CA Certificate - Certificates that link a certificate to a Trusted Root CA Certificate in certain 
network environments. 
• Other Certificates- Certificates that are installed on the printer for solution-specific uses. 
An administrator can specify the minimum encryption key length required for certificates. . If a user 
attempts to upload a certificate containing a key that does not meet this requirement, a message appears.  
The message alerts the user that the certificate they are attempting to upload does not meet the key 
length requirement. 
Versant 80 Press, Versant 
180 Press  
Versant 2100 Press, 
Versant 3100 Press 
Color 800/1000 Presses, 
Color 800i/1000i Presses 
Minimum Length Restriction Options 
.cer, .crt, .der, .pem, 
PKCS#7 (.p7b), 
PKCS#12 (.pfx, .p12) 
.cer, .der, PKCS#7, 
PKCS#12 (.pfx, .p12) 
.cer, .der, PKCS#7, 
PKCS#12 (.pfx, .p12) 
Used for audit log transfer