Configuration of E-mail Encryption/Digital Signature
457
Encr
y
p
tio
n and D
igital S
ignature S
ettings
13
Configuration of E-mail Encryption/Digital
Signature
This section describes how to encrypt e-mails and how to attach a digital signature to e-
mails.
Installation Overview
To encrypt e-mails and attach a digital signature, configure the machine and your
computer as follows:
Note
z
To encrypt e-mails and attach a digital signature to e-mails between the machine and a computer, a personal
or device certificate for S/MIME of a recipient and the device certificate of the machine must be set on the
computer. To configure the digital signature, the device certificate of the machine is necessary. Configure the
following settings to the certificates.
z
e-mail address
z
If the certificate contains V3 extension "keyUsage", "digitalSignature" and "keyEncipherment" must be
asserted.
z
If the certificate contains V3 extension "extendedKeyUsage", "emailProtection" must be set.
z
Up to 100 addresses can be encrypted with S/MIME.
z
For information on how to check it on Windows, refer to "How to check the certificate settings on Windows"
(P.447).
Configuration on the Machine
Set the certificate on the machine and enable the S/MIME communication.
Configure the following settings to set up a certificate on the machine.
z
Configuring certificates by CentreWare Internet Services
- Set up HTTPS communications encryption settings, and then configure a certificate on
the machine.
Configuration on Sender and Recipient
To transmit e-mails encrypted by S/MIME and with digital signatures attached, register the
required certificate on equipment of a sender and a recipient.
The following shows the certificate settings necessary to encryption and digital signature.
Source
Destinatio
n
Encryption
Digital Signature
Certificate to
beregistered to the
source
Certificate to be
registered to the
destination
The machine
Computer
Personal certificate of the
computer
Device certificate for S/MIME
of the machine
Another
machine
Device certificate for S/MIME
of another machine
Device certificate for S/MIME
of the machine
Computer
The machine Device certificate for S/MIME
of the machine
Personal certificate of the
computer
Another machine
Device certificate for S/MIME
of the machine
Device certificate for S/MIME
of another machine
Содержание apeosport-iv C3370
Страница 14: ...14...
Страница 15: ...1 1Before Using the Machine...
Страница 47: ...2 2Paper and Other Media...
Страница 76: ...Paper and Other Media 76 Paper and Other Media 2...
Страница 77: ...3 3Maintenance...
Страница 127: ...4 4Machine Status...
Страница 154: ...Machine Status 154 Machine Status 4...
Страница 155: ...5 5Tools...
Страница 365: ...6 6CentreWare Internet Services Settings...
Страница 373: ...7 7Printer Environment Settings...
Страница 386: ...Printer Environment Settings 386 Printer Environment Settings 7...
Страница 387: ...8 8E mail Environment Settings...
Страница 397: ...9 9Scanner Environment Settings...
Страница 421: ...10 10Using IP Fax SIP...
Страница 430: ...Using IP Fax SIP 430 Using IP Fax SIP 10...
Страница 431: ...11 11Using the Internet Fax Service...
Страница 438: ...Using the Internet Fax Service 438 Using the Internet Fax Service 11...
Страница 439: ...12 12Using the Server Fax Service...
Страница 445: ...13 13Encryption and Digital Signature Settings...
Страница 465: ...14 14Authentication and Accounting Features...
Страница 486: ...Authentication and Accounting Features 486 Authentication and Accounting Features 14 11 Select Close...
Страница 494: ...Authentication and Accounting Features 494 Authentication and Accounting Features 14...
Страница 495: ...15 15Problem Solving...
Страница 710: ...Problem Solving 710 Problem Solving 15...
Страница 711: ...16 16Appendix...
Страница 782: ...Appendix 782 Appendix 16 15 Select Adjust The specified transfer output values will be applied 16 Select Close...