Fidel Paniagua Diez is Key Account Manager and Head of the Security Evaluation Laboratory at Clover Technologies Spain and is Associate Professor and Researcher at UNIR. He has more 10+ years of experience working on projects related with security policies, access control models, blockchain and product evaluation (Common Criteria and LINCE). He received the BSc degree in computer engineering and MSc in telematic engineering from Carlos III University of Madrid. He is an Ec-Council ECSA and CEH.