Deboyser sqRevalidation in Response to CVEs—CMUF WG (C22c) and Certification Process. Are We on the Right Track? (C13c). Fabien Deboyser is a certification engineer in Thales e-Security. He is in charge of the security certification FIPS 140, PCI-HSM, Common Criteria and ICP. His past experience includes high level certification (EAL5+) of smartcard products and standardization efforts in Europe.