If the printer supports the HTTPS server feature, you can use an SSL/TLS communication to encrypt communications. You can configure and manage the printer using Web Config while ensuring security.
Configure encryption strength and redirect feature.
On a computer connected to the same network as the printer, open a browser and enter the printer's IP address.
You can check the printer's IP address using the following menu.
Enter the administrator password to log in as an administrator.
Select the following menu.
Network Security tab > SSL/TLS > Basic
Select a value for each item.
Click Next.
A confirmation message is displayed.
Click OK.
The printer is updated.