Konica Minolta bizhub Secure - Manual (Page 82)

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2.15 S/MIME Communication Setting Function 2
4
Make the necessary settings.
% For encryption method, select the strong [3DES], [AES-128], [AES-192], or [AES-256]. If the mail
software being used does not support AES, encrypted mail messages may be received, but they
cannot be decrypted. Use AES-compliant mail software or select the encryption method that is the
strongest of all compliant with the currently used mail software.
% Each encryption method represents the following.
% In the Enhanced Security Mode, the setting cannot be changed to "RC2" or "DES."
5
Click [OK].
6
Click [OK].
Name Encryption Algorithm Encryption Key Length
[3DES] 3 key triple DES 168 bits
[AES-128] AES 128 bits
[AES-192] AES 192 bits
[AES-256] AES 256 bits