Settings you can configure when IPsec is unavailable
If IPsec is not available, configure the settings shown in the following table to enhance the security of the
data traveling on your network.
Control panel settings
Menu Tab Item Setting
System
Settings
Interface
Settings
IPsec Inactive
System
Settings
Interface
Settings
Permit SSL / TLS
Communication
Ciphertext Only
Securing data when IPsec is unavailable
The following procedures make user data more secure when IPsec is unavailable.
Administrators must inform users to carry out these procedures.
• Printer
To use the printer functions, specify "SFTP" as the protocol, or specify "IPP" and enable SSL.
For details about SFTP, see "Special Operations under Windows", Network and System Settings
Reference.
For
details about IPP settings, see "Installing the Printer Driver for the Selected Port", Printer Reference.
For details about SSL settings, see "Protection Using Encryption".
• Scanner
Send the URL of scanned files to destinations by configuring [Send Settings] in [Scanner Features],
instead of sending the actual scanned files. Use Web Image Monitor through your network to view,
delete, send, and download scanned files.
When sending scanned files attached to e-mail, protect them by applying an S/MIME certificate. To
do this, configure the "Security" settings prior to sending. For details about sending e-mail from the
scanner, see "Sending Scan Files by E-mail", Scanner Reference.
• For
details about enabling and disabling IPsec using the control panel, see "System Settings", Network
and System Settings Reference.
•
For details about the setting for permitting SSL/TLS communication, see "Setting the SSL/TLS
Encryption Mode".
• For details about specifying the IPsec setting via Web Image Monitor, see "Transmission Using IPsec".
Additional Information for Enhanced Security
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