Do not use proxy server

If this option is selected, Kaspersky Industrial CyberSecurity for Linux Nodes does not use a proxy server.

Use specified proxy server settings

If this option is selected, Kaspersky Industrial CyberSecurity for Linux Nodes uses the specified proxy server settings.

Address and port

Fields for entering the proxy server's IP address or domain name as well as its port.

Default port: 3128.

The fields are available if the Use specified proxy server settings option is selected.

Use user name and password

This check box enables or disables proxy server authentication using a user name and password.

This check box is available if the Use specified proxy server settings option is selected.

This check box is cleared by default.

When connecting via an HTTP proxy, we recommend to use a separate account that is not used to sign in to other systems. An HTTP proxy uses an insecure connection, and the account may be compromised.

User name

Entry field for the user name used for proxy server authentication.

This entry field is available if the Use user name and password check box is selected.

Password

Entry field for entering the user password for proxy server authentication.

It is recommended to make sure that the password complexity and anti-bruteforce mechanisms ensure that the password cannot be guessed within 6 months.

Clicking the Show button causes the user's password to be displayed in clear text in the Password field. By default, the user password is hidden and is displayed as asterisks.

The entry field and button are available if the Use user name and password check box is selected.

Use Kaspersky Security Center as a proxy server for the application activation

This check box enables or disables use of Kaspersky Security Center as a proxy server for application activation.

If this check box is selected, Kaspersky Industrial CyberSecurity for Linux Nodes uses Kaspersky Security Center as a proxy server for application activation.

This check box is cleared by default.