Development of Secure System of Systems Needing a Rapid Deployment

In certain cases, such as secure humanitarian corridors in a conflict zone, a special type of SoS, needing a rapid deployment, has to be developed. Because of the tense time constraint, usually only a domain expert is responsible with this development. However, many such SoSs also have to take into account the security aspect. How to help a domain expert integrate the security aspect into the rapid development of an SoS? In this proposal paper, we present an approach and a tool suite that help the domain expert tag business assets using security properties, which are then used to identify vulnerabilities and to propose possible security control mechanisms. We illustrate our proposal on a case study.