Security Compliance in Model-driven Development of Software Systems in Presence of Long-Term Evolution and Variants

For ensuring a software system''s security, it is vital to keep up with changing security precautions, attacks, and mitigations. Although model-based development enables addressing security already at design-time, design models are often inconsistent with the implementation or among themselves. An additional burden are variants of software systems. To ensure security in this context, we present an...