Vallum: Privacy, Confidentiality and Access Controlfor Sensitive Data in Cloud Environments. - Ronny Peterson; André Carvalho; Altigran S. da Silva; Gabriel Fernandez 001; André Martin; Christof Fetzer; Andrey Brito (CloudCom, 2019)

Vallum-Med: Protecting Medical Data in Cloud Environments. - Ronny Peterson; Altigran S. da Silva; André Carvalho; Christof Fetzer; André Martin; Ignacio Blanquer (CIKM, 2020)