Creating and installing a device certificate, and enabling the SSL/TLS encryption mode

Log in as the network administrator.

Press [Home] () at the bottom of the screen in the center, or the [Home] key.

Open the [System Settings] screen.

The procedure varies depending on the machine you are using.

1. Flick the screen to the left or right, and then press [Settings].

2. Press [System Settings].

or

1. Flick the screen to the left or right, and then press [User Tools] or [Settings].

2. Press [Machine Features] or [Machine Features Settings].

3. Press [System Settings].

Press [Settings for Administrator] or [Administrator Tools].

Press [Security].

If [Security] is not displayed, press [Next] until [Program / Delete Device Certificate] or [Register/Delete Device Certificate] appears.

Press [Program / Delete Device Certificate] or [Register/Delete Device Certificate].

Check that [Certificate 1] is registered.

Press [Certificate 1].

Press [Register].

Make the necessary settings.

To use the device certificate for S/MIME, PDF Digital Signature, or PDF/A Digital Signature, enter the machine's administrator's e-mail address in the e-mail address setting.

Press [OK].

Press [Exit].

Press [Network/Interface] or [Interface Settings].

Press [Communication Security].

If [Communication Security] is not displayed, press [Next] until [Program / Delete Device Certificate] or [Register/Delete Device Certificate] appears.

Press [Permit SSL/TLS Communication].

If you are using HTTP connection, select [Ciphertext/Cleartext]. If you are using HTTPS connection, select [Ciphertext Priority].

To disable "TLS1.2", "TLS1.1", or "SSL3.0", log in to Web Image Monitor as a network administrator, and then select [Inactive] for the protocol to be disabled under [Device Management] [Configuration] [SSL/TLS]. At least one of these protocols must be enabled. However, do not enable only "SSL 3.0". Data leaks may occur.

Press [OK].

Log out.