Proxy server connection settings are used for updating databases, activating the application, and external services.
If you are using NGINX as your proxy server, configure the client_max_body_size setting: the value of the client_max_body_size setting must be equal to the maximum size of object that Kaspersky Endpoint Agent can send for processing to the Kaspersky Sandbox application. Otherwise NGINX will block objects that go above the specified value. The default value is 1 MB.
To configure proxy server connection settings:
Open the Kaspersky Security Center Administration Console.
In the console tree, select the Policies folder.
Select the necessary policy and double-click it to open its properties.
Under Application settings, select Other settings.
Select one of the following proxy service usage options:
Do not use proxy server.
Use proxy server with specified settings.
If you select the Use proxy server with specified settings option, in the Server name or IP address and Port fields, enter the address and port of the proxy server that you want to connect to.
The default port number is 8080.
If you want to use NTLM authentication for connecting to the proxy server:
Select the Use NTLM authentication by user name and password check box.
In the User name field, enter the user name under which you want to authenticate at the proxy server.
In the Password field, enter the password for connecting to the proxy server.
You can make password characters visible by clicking Show to the right of the Password field.
If you do not want to use the proxy server for addresses internal to the organization, select the Bypass proxy server for local addresses check box.
You return to the policy properties window.
In the upper right corner of the settings group, move the toggle switch from Unaffected by policy to Under policy.