Comment by hedgerow-dev

My view is that some companies installing this have not implemented any defense in depth and cut corners all around. Installing a firewall with a simple vpn service would probably have prevented lots of pain (unfrosting). In general we also see almost every security expert working at banks or other high paying companies and not for supermarkets. My feeling is that this 'niche' is probably interesting to spend some 'tokens' and time on.