The word firewall has a lot more shades of meaning in 2014 than it did in 1994. Nowadays, we expect a firewall to provide us with more defence in greater depth. Sowho better to help us to demystify the modern firewall than Sophos security expert Chester Wisniewski? Find out more about the Sophos firewall on the sophos.com website:. Use all the features of the commercial product 100% free on your home network. The free Sophos UTM could be just what you need, all for $0:”]
Source: https://nakedsecurity.sophos.com/2014/08/08/sophos-techknow-firewalls-demystified-podcast/