.. _lan-ff: ======= Firefox ======= #. Open Firefox and in a new tab select ``Settings`` from the right-hand hamburger menu: .. figure:: /_static/images/tor/os_ff_settings.png :width: 30% :alt: Firefox options screenshot #. Select “Privacy and Security” from the left hand navigation menu. #. Scroll all the way to the bottom of the page and select “View Certificates”. .. figure:: /_static/images/ssl/browser/firefox_security_settings.png :width: 80% :alt: Firefox security settings Firefox privacy and security settings page #. Select the "Authorities" tab from the "Certificate Manager". #. Click “Import” and open the downloaded ``Embassy Local Root CA.crt`` file on your device. If you cannot find this, make sure you completed the :ref:`device setup steps `. #. When prompted, check “Trust this CA to identity websites” and select “OK”. .. figure:: /_static/images/ssl/browser/firefox_view_certs.png :width: 80% :alt: Firefox import cert Firefox import certificate page #. Ensure the “Embassy Local Root CA” exists under “Start9 Labs”. Then click “OK” to save. #. Open a new tab in Firefox to apply the changes. If this does not work, quit and restart Firefox. #. Navigate to the LAN address provided at setup, or in the :ref:`Embassy tab` -> LAN. You can now securely navigate to your Embassy over HTTPS!