# Security Settings

#### Restricting the Users Who Can Print or Perform the Printer Settings |
#### Restricting the Users Who Can Access |
#### Specifying the Job Operation Permission for End-Users |
#### Locking the Keys on the Control Panel (Key Lock Function) |
#### Setting Restrictions for USB Direct Print (LBP7680Cx Only) |
#### Setting Keys and Certificates |
#### Setting CA Certificates |
#### Setting the SSL Encryption Communication Function |
#### Setting the IPSec Encryption Communication Function (LBP7680Cx Only) |
#### Specifying the Setting for Job Log Display |

NOTE
###### Software to be used for the security settings You can specify the settings using the following software. Remote UI You can specify the settings by accessing the printer from a Web browser via the network. FTP Client You can specify the settings by accessing the FTP server of the printer using Command Prompt. This section describes the procedure for specifying the settings using the Remote UI. To specify the settings using FTP Client, see "FTP Client."

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