Setting Security Parameters

Change Password

Change the password for the current login user to log in to the WebUI.

Automatic logout time

After this parameter is set, a user is automatically logged out if the user does not perform any operation within the period specified by this parameter.

WebUI Security Certificate

You are advised to use the existing network security certificate and key.

Update Key

Update the key for saving the password.

SmartModule Security Certificate

Load the network security certificate of the SmartModule.

If the private key file has a password, select Enable key password and enter the key password obtained from the certificate provider.

SmartModule Communication Setting

Specifies whether to enable communication using an expired certificate.

If this parameter is set to Enable, the SmartLogger can communicate with the SmartModule. After the certificate expires, set this parameter to Disable to prevent the SmartLogger from communicating with the SmartModule to ensure network security.

WEB TLS Setting^[1]

Enables or disables the TLS1.0 and 1.1 function.

Digital Signature Verification

• If this parameter is set to Enable, the upgrade package must contain the digital signature file and the upgrade package must not be modified.
• If this parameter is set to Disable, the digital signature of the upgrade package is not verified.

Intrusion Detection

If this parameter is set to Starting up, when intrusion events such as abnormal user login and key file tampering are detected, you can choose Query > Security Events to query the exception records.

Note [1]: This parameter can be set only for V300R001C00 version.