In the Kaspersky Sandbox integration section select the Kaspersky Sandbox integration settings subsection.
In the Kaspersky Sandbox integration settings group of settings, enable the Use trusted connection setting.
Click the Add new TLS certificate button.
Perform one of the following actions to add a TLS certificate created on Kaspersky Sandbox side:
Add a certificate file. Click Browse, and in the window that opens, select the certificate file and click Open.
Copy and paste the contents of the certificate file to the Paste TLS certificate data field.
Kaspersky Endpoint Agent may have only one TLS certificate of Kaspersky Sandbox server. If you have added a TLS certificate before and then add a TLS certificate once again, only the last added certificate is valid.
Click Add.
Information about the added TLS certificate is displayed in the Kaspersky Sandbox integration settings group of settings.
In the upper right corner of the settings group, change the switch from Unaffected by policy to Under policy.
Click OK.
The trusted connection to Kaspersky Sandbox server has been configured.