How to configure sophos home as proxy9/23/2023 ![]() Source NAT rule to masquerade traffic from internal users to the upstream proxy.Firewall rule to allow traffic from internal users to the upstream proxy.Firewall rule for web filtering and scanning in web proxy mode.Adding the upstream proxy to Sophos Firewall.When you deploy an upstream proxy in the LAN or DMZ, you must configure Sophos Firewall as a proxy server. WAN IP address of Sophos Firewall: 203.0.113.1 In this example, the upstream proxy is in the LAN zone. Connect Sophos Firewall to the upstream proxy in LAN You can configure Sophos Firewall to send all web requests to the external network through an upstream proxy in the LAN or DMZ. Send web requests through an upstream proxy in LAN Jan 25, 2023 Your browser doesn’t support copying the link to the clipboard. It will remain unchanged in future help versions. You should see a window showing the last date and time that Sophos was updated.Always use the following when referencing this page. To find out when the program last updated itself, click on the shield on the menu bar, select ' Open Endpoint' then ' About'. In this instance you may wish to ' Update Now' manually to bring the machine back to date promptly. When you reconnect to the Internet it may take up to an hour before Sophos tries to update again and the shield returns to normal. Your computer does need to be connected to the Internet in order to download updates so if you see this icon when you are not connected this is normal and nothing to be concerned about. If either the automatic update or the manual update fails for any reason the shield on the menu bar will have a cross in the middle of it. On networked computers, this occurs once an hour for the Sophos detection engine and every 10 minutes for the threat detection data. Sophos Endpoint is configured to automatically download and install updates to keep your defences against viruses, trojans, and worms as up-to-date as possible. These systems extensions will be SophosScan and SophosWebNetworkExtension. After the installation is complete you will see pop-ups relating to system extensions that need to be allowed via Security and Privacy in your System Preferences.Once you have installed Sophos Endpoint for macOS from as per the instructions above, there are a couple of extra steps to take for those machines running Big Sur. Installing Sophos Endpoint on macOS Big Sur for the first time Further information on this from Sophos is available at the end of this section. Note: Apple machines running Apple M1 (Silicon) hardware will need to install Rosetta 2 for Sophos Endpoint to run. Please see the steps below and linked documentation in order to install Sophos on your machine. Installing Sophos for macOS 11 (Big Sur) or M1 (Silicon) Apple machinesĭue to changes in the latest macOS (Version 11 - Big Sur), extra steps are required to complete installation on your machine. Click ' Quit' when you are ready to continue. This will confirm that Sophos Endpoint for macOS has successfully installed, the machine has been registered with Sophos Central and the software has been correctly configured. ![]() Sophos normally takes just a few minutes to install and then you'll see a completion screen. Please note: before installing the Sophos software you must uninstall any other anti-virus software you may have installed on the machine (read the software manufacturer's instructions on how to do this). You will then be presented with the window displayed below. The unzipped file should contain two items: Sophos Installer Components and the Sophos Installer. Please check that your device meets the necessary system requirements before opening the ' Sophos Installer'. When the download is complete, navigate to the area it has been downloaded to and open the file named ' mac_sophos_central_install.zip'. If you haven't already obtained Sophos you can download it via the following link. Updating Sophos from macOS Catalina to Big Sur. ![]() Installing Sophos Endpoint on Big Sur for the first time. ![]()
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