How to add the Kaspersky Endpoint Security certificate to the Mozilla Firefox certificate storage
If the browser uses the Mozilla Firefox certificate storage, you need to export and add the Kaspersky certificate to this certificate storage manually. Otherwise the browser will be unable to open HTTPS-pages.
In the upper right corner, click the menu button and select Settings.
In the left pane of the window, select Privacy & Security.
Scroll down to the Certificates section.
Click View Certificates.
In the window that opens, click Import.
Choose the Kaspersky certificate file and click Open.
Select the Trust this CA to identify websites and Trust this CA to identify email users checkboxes. Click OK.
The Kaspersky certificate is imported to the Mozilla Firefox certificate storage. It is displayed in the list of certificates in the Certificate Manager window.
Important: Each time the Kaspersky Endpoint Security application is reinstalled, a new Kaspersky root certificate is generated. That means, you need to complete this procedure after each reinstallation of the Kaspersky Endpoint Security application.