Jonathan Rodriguez received his Ph.D from the University of Surrey (UK) in 2004. In 2005 and 2008, he became a researcher and senior researcher, respectively, at the Instituto de Telecomunicações, Portugal. He has served as the project coordinator for major international research projects (Eureka LOOP, FP7 C2POWER, H2020-MSCA-SECRET), whilst acting as the technical manager for FP7 COGEU and FP7 SALUS. He is currently a project director for the PHYSEC project, funded under the NATO Science for PEACE and Security program. He is author of more than 600 published works on security and radio communications and currently serves as associate editor for the IEEE Access and IET Communications journals. Since 2017, he has been a full professor in mobile communications at the University of South Wales, UK. His professional affiliations include IEEE Senior Member, CEng. (2013), FIET (2015), and FRSA (2022).