Security experts across the world continue to sound the alarm bells about the security of Industrial Control Systems (ICS). Industrial Control Systems look more and more like consumer PCs. They are used everywhere and involve a considerable amount of software, often outdated and unpatched. Recent security incidents in the context of SCADA and Industrial Control Systems emphasise greatly the importance of good governance and control of SCADA infrastructures. In particular the ability to respond to critical incidents and be able to analyse and learn from what happened is crucial.