These days everything is connected, and we cannot afford to have any weaknesses in our systems or network. I am a strong supporter of open source. I firmly believe that we should build things without relying on paid services or third-party services. That's also regarding the uber cybersecurity system. Industrial control systems have been around for a very long time and have proven their worth every time. It is not a matter of if but how much you spend on security measures if you want to keep your company and your data secure from hackers.