# To use this machine safely
Device Management > Configuration > Security > To use this machine safely

Configure easy security settings.

Note

- Settings configured here relate to the following interfaces:
  Ethernet and wireless LAN.
- Settings on this page can be changed by the following administrator:
  - User Administrator
  - File Administrator
  - Network Administrator
  - Machine Administrator

### Show Security Guide

Specify whether or not to show Security Guide.
If you select On, an alert message will be shown on the setting items that have security problems.

### Do not display this screen at the next log in.

If you select this check box, this screen will not be displayed the next time logged in.

## Security Precautions

Security precautions are displayed.

## Buttons

### Refresh

Click to update the currently displayed information.

Note

- Before making the settings, click Refresh to obtain the machine's current status.

### OK

Click to apply the settings.

### Cancel

Click to cancel the settings.

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