Security Information

This section describes security information.

Ports Used

This section describes the ports used by Desktop.

List of Ports

Ports Used by the Functions Using the Printer Driver/Fax Driver

Ports Used by TCP

Port name	HTTP	HTTPS	LPD	IPP	RAW	CPCA
Port number	80	443	515	631	9100	9002 to 9008 9010 to 9028

Ports Used by UDP

Port name	SNMP	CPCA	SLP	WSD
Port number	161	47545	427	3702

Ports Used by the Scan Function

Ports Used by TCP

Port name	CPCA
Port number	9011, 9014	47545

Ports Used by UDP

Port name	SLP
Port number	427

Ports Used to Display the Status of Devices/Jobs

Ports Used by TCP

Port name	CPCA
Port number	47545

Ports Used by UDP

Port name	SNMP	CPCA
Port number	161	47545

Ports Used When Creating an SMB Send Button in the Quick Menu of a Device

Ports Used by TCP

Port name	HTTP	HTTP (MEAP)	HTTPS (MEAP)	HTTP (EFI)
Port number	80	8000	8443	18080

Ports Used to Retrieve Address Books from Faxes

Ports Used by TCP

Port name	HTTP (MEAP)	HTTPS (MEAP)
Port number	8000	8443

Ports Used to Connect to Devices Using the Remote UI

Ports Used by TCP

Port name	HTTP	HTTPS	HTTP (MEAP)	HTTPS (MEAP)
Port number	80	443	8000	8443

Ports Used to Connect to Document Server

Ports Used by TCP

Port name	HTTP	HTTPS
Port number	80	443

Ports Used to Connect to SharePoint Server

Ports Used by TCP

Port name	HTTP	HTTPS
Port number	80	443

Ports Used to Connect to the Advanced Space of imageRUNNER ADVANCE Devices

Ports Used by TCP

Port name	netbios-ssn	CIFS
Port number	139	445

Ports Used by UDP

Port name	netbios-ns	netbios-dgm
Port number	137	138

Description of Ports

A description of the ports used by Desktop is indicated below.

Ports Used by TCP

Port name	Port number	Description
LPD	515	Used when printing with the LPD protocol.
RAW	9100	Used when printing with the RAW protocol.
CPCA	9002, 9028	Used to print data defined in PDL.
	9003	Used to output when copying.
	9004	Used for scan jobs.
	9005, 9006, 9025	Used for local printing.
	9007	Used for log resources.
	9008	Used for CPCA API Original jobs.
	9010	Used for remote copying.
	9011	Used for remote scanning.
	9012	Used for remote printing.
	9013	Used for device calibration resources.
	9014	Used for files inside device inboxes.
	9015	Used for folders inside device inboxes.
	9016	Used for sending faxes.
	9017	Used for the file resources inside device inboxes.
	9018	Used for PDL resources.
	9019	Used for ICC profile resources.
	9020	Used for dither process resources.
	9021	Used for color resources.
	9022	Used for font resources.
	9023	Used for installing MEAP applications.
	9024	Used for spec resources.
	9026	Used for printing with JDF.
	9027	Used for debug resources.
	47545	Used as the admin port.
HTTP	80	Used for HTTP.
HTTPS	443	Used for HTTP with TLS/SSL encryption.
HTTP (MEAP)	8000	Used for HTTP for MEAP.
HTTPS (MEAP)	8443	Used for HTTP with TLS/SSL encryption for MEAP.
HTTP (EFI)	18080	Used for HTTP for EFI.
IPP	631	Used for printing with IPP.
netbios-ssn	139	Used for the NETBIOS session service (SMB).
CIFS	445	Used for CIFS.

Ports Used by UDP

Port name	Port number	Name
SNMP	161	Used for SNMP.
CPCA	47545	Used as the admin port.
SLP	427	Used for service location protocol.
WSD	3702	Used for device discovery with WSD.
netbios-ns	137	Used for the NETBIOS name service (SMB).
netbios-dgm	138	Used for the NETBIOS datagram service (SMB).

Encryption Used

The following encryption is applied to PDF documents exported from Desktop.

Encryption level	RC4 (40bit/128bit), AES (128bit/256bit)
Encryption method	Password (common key encryption method)
Password displayed during entry	Displayed as "*"
Measures for preventing entry mistakes when setting the password	Entry confirmation required

Preparing Digital Signatures

Desktop supports digital signatures created using the following digital certificate.

With Desktop, you can add and verify supported digital signatures.

Certificate	X.509
Signing algorithm	SHA1 RSA, SHA256 RSA

Obtaining Digital Certificates

To obtain a digital certificate, it is necessary to create one with Desktop or apply to a trusted public certificate authority. If you are applying for a certificate via a public certificate authority, send information required to issue the certificate to the certificate authority.

The content of a certificate created with Desktop is as follows.

Certificate	X.509
Signing algorithm	SHA1 RSA
Expiration Date	5 years from date created
Public key	RSA (1024 bits)

NOTE
The following properties are displayed for a certificate created with Desktop. [Field]: 1.2.392.20046.101.6.1 [Value]: 0c 03 31 2e 30