When SSL content inspection for HTTPS traffic is enabled on Sophos Firewall, the web browsers prompt a warning message if the Certificate Authority (CA) for the certificate used by the Sophos Firewall SSL inspection is not known by the browser. To fix this, you need to import SSL Proxy certificate into browsers or decryption on SSL Inspection.
All Sophos firewalls are shipped with an SSL CA Certificate which is used in HTTPS Deep Scan Inspection. This article describes how you can download the SSL CA Certificate and install it into your local browser and machine.
The following sections are covered:
Applies to the following Sophos products and versions Sophos Firewall
To download and install the Certificate in your browser and local machine, follow the steps below.
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