Security Certificates; Machine Digital Certificate - Xerox Phaser 3330 System Administrator Manual

Security Certificates

A digital certificate is a file that contains data used to verify the identity of the client or server in a
network transaction. A certificate also contains a public key used to create and verify digital signatures.
One device proves its identity to another by presenting a certificate trusted by the other device. Or, the
device can present a certificate signed by a trusted third party and a digital signature proving its
ownership of the certificate.
A digital certificate includes the following data:
• Information about the owner of the certificate
• The certificate serial number and expiration date
• The name and digital signature of the certificate authority (CA) that issued the certificate
• A public key
• A purpose defining how the certificate and public key can be used
There are three types of certificates:
• A Device Certificate is a certificate for which the printer has a private key. The purpose specified
in the certificate allows it to be used to prove identity.
• A CA Certificate is a certificate with authority to sign other certificates.
• A Trusted Certificate is a self-signed certificate from another device that you want to trust.

Machine Digital Certificate

A digital certificate is a file that contains data used to verify the identity of the client or server in a
network transaction. A certificate also contains a public key used to create and verify digital signatures.
One device proves its identity to another by presenting a certificate trusted by the other device. Or, the
device can present a certificate signed by a trusted third party and a digital signature proving its
ownership of the certificate.
Creating a Certificate
1. In Xerox ® CentreWare
Click Machine Digital Certificate.
2.
Click Create New Certificate, then select an option.
3.
4. Click Continue.
5. For the selected certificate type, complete the fields.
6. Click Apply.
® Internet Services, click Properties > Security.
Xerox Phaser 3330 Printer
® ®
System Administrator Guide
Security
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