  The goal of this paper is to propose a blockchain-based platform to enhance
transparency and traceability of cybersecurity certification information
motivated by the recently adopted EU Cybersecurity Act. The proposed platform
is generic and intended to support the trusted exchange of cybersecurity
certification information for any electronic product, service, or process.
However, for the purposes of this paper, we focus on the case study of the
cybersecurity certification of IoT devices, which are explicitly referenced in
the recently adopted Cybersecurity Act as one of the main domains where it is
highlighted the need for an increased level of trust.
