All possible natural and human-made threat scenarios ("all-hazard approach") were considered. Possible protection measures using risk and scenario analyses as well as macroeconomic assessment procedures were examined for their effectiveness and efficiency. The aim was to develop the most effective protective measures and thereby significantly reduce the vulnerability of vital infrastructures and to derive protective measures for all target groups concerned.
The follow-up project SKRIBT + developed and updated the present calculation method, considering secondary and multiple events. Combinations of measures were also shown. Demonstrator tools for the application of the procedures were developed in the follow-up project. Furthermore, applicability and practicality were investigated in examples.