What are the variants for a Sophos Firewall HA cluster?
For a highly available solution, you can run your Sophos Firewall in an HA cluster. This ensures that in the event of a hardware failure, the second firewall can take…
Sophos Firewall
Here you can find useful articles on topics related to the Sophos firewall.
Sophos Firewall and the QUIC protocol
In this article we will explain what the QUIC protocol is and why you should disable it for security reasons, at least for now. What exactly is the QUIC protocol?…
Sophos Firewall DHCP Options (SFOS)
In this article, we will show you how to configure DHCP options on a Sophos firewall with the SFOS operating system. Update – March 24, 2022 Since SFOS v18.5 MR3…
Sophos SSL VPN client in autostart with auto login
In this article, we will show you how to set the Sophos SSL VPN client to start right after Windows login and connect automatically. Info: For this tutorial, we assume…
Migration path of a Sophos UTM license to a SFOS license
In this article, we will show you what happens to your UTM license when you migrate it to Sophos Firewall OS (SFOS). We will present you the exact migration path…
Migrate Sophos UTM license to the SFOS
In this article, we will show you how to migrate your Sophos UTM license to Sophos Firewall OS (SFOS). On the one hand, this tutorial shows the variant during the…
Sophos Firewall Reinstall OS
In this article, we will show you how to reinstall SFOS on your Sophos Firewall. Requirements 1. download SFOS ISO image In the first step, we download the ISO image…
Set up Sophos RED
In this guide, we’ll show you how to use Sophos RED to connect entire remote offices to your existing network in less than two minutes. It has never been so…
Install Sophos SSL VPN Client (Windows) – UTM
In this guide, we will show you how to download and install the SSL VPN client from the user portal of your Sophos Firewall. Info: This guide was created for…